Boston Duck Tours, LP v. Super Duck Tours, LLC , 531 F.3d 1 ( 2008 )


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  •             United States Court of Appeals
    For the First Circuit
    Nos. 07-2078
    07-2246
    BOSTON DUCK TOURS, LP,
    Plaintiff-Appellee, Cross-Appellant,
    v.
    SUPER DUCK TOURS, LLC,
    Defendant-Appellant, Cross-Appellee.
    APPEALS FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF MASSACHUSETTS
    [Hon. Nathaniel M. Gorton, U.S. District Judge]
    Before
    Lipez and Howard, Circuit Judges,
    and DiClerico, Jr., Senior District Judge.*
    Robert R. Pierce, with whom Christopher D. Engebretson and
    Pierce & Mandell, P.C. were on brief, for plaintiff, appellee.
    Victor H. Polk, Jr., with whom Ralph C. Martin, II, Joshua M.
    Dalton, Lawrence T. Stanley, Jr., and Bingham McCutchen LLP, were
    on brief for defendant, appellant.
    June 18, 2008
    *
    Of the District of New Hampshire, sitting by designation.
    LIPEZ, Circuit Judge.         In this trademark infringement
    dispute,   defendant-appellant        Super    Duck   Tours   ("Super   Duck")
    appeals a preliminary injunction granted in favor of plaintiff-
    appellee Boston Duck Tours ("Boston Duck").               Asserting that the
    phrase "duck tour" and the image of a duck splashing in water are
    generic, and therefore that there is no likelihood of confusion
    between Boston Duck's marks and Super Duck's marks, appellant
    requests that we dissolve the injunction requiring the alteration
    of its trade name and logo.       Appellee has also cross-appealed the
    order of the district court, arguing that the court committed clear
    error by not enjoining Super Duck from using the term "duck" in its
    trade name.
    After carefully reviewing the record in this dispute, we
    conclude that the district court committed clear error by finding
    the phrase "duck tour" nongeneric, and thereby according it too
    much weight in its likelihood of confusion analysis. Consequently,
    the   court    erred   in   issuing   a     preliminary   injunction,    which
    prevented Super Duck from using the phrase "duck tour" in its own
    trade name.      The district court also clearly erred in finding a
    likelihood of confusion between Super Duck's and Boston Duck's
    design marks.     Therefore, the court also should not have issued an
    injunction preventing Super Duck from using its design mark.               We
    dismiss Boston Duck's cross-appeal as moot given our resolution of
    the other issues.
    -2-
    I.
    A.   Duck Tours
    We recite the background facts here, adding additional
    information throughout the analysis where appropriate. Both Boston
    Duck and Super Duck are in the business of offering sightseeing
    tours via land and water in Boston, using amphibious vehicles
    commonly referred to as "ducks."   The idea to market such tours to
    the public was hatched by Melvin Flath shortly after World War II.
    He purchased DUKWs (pronounced "ducks"), amphibious army vehicles
    used in the war to function as both trucks and boats, and fitted
    them with bus seats.       His company, based in Wisconsin Dells,
    Wisconsin, became the first purveyor of such tours in the country.
    Recently, these amphibious tours have surfaced in many
    cities in the United States and abroad, including San Francisco,
    Philadelphia, Seattle, Chicago, and London.    Many of the companies
    that offer these tours use the phrase "duck tour" in their trade
    names as a way of describing their services.   They also use various
    logos featuring a cartoon duck and water to advertise and represent
    their businesses.
    B.   The Parties
    Since 1994, Boston Duck has offered sightseeing tours of
    the Boston area and Charles River, largely with genuine renovated
    DUKWs from World War II.   Andy Wilson, the founder of Boston Duck,
    started the company after a visit to Memphis, Tennessee in 1992,
    -3-
    where he experienced his first tour.                  The vehicles, which are
    painted with a rainbow of colors and marked with the Boston Duck
    logo,1 take customers to a number of Boston landmarks, including
    Charles Street, the State House, the North End, Quincy Market, and
    Newbury     Street.      Boston      Duck      has     received       national     and
    international press coverage as well as numerous awards for its
    tours.    The tours were featured in the World Series Parade after
    the Boston Red Sox won the World Series in 2004 and after the
    Patriots' 2002, 2004, and 2005 Super Bowl wins.                      In 2006 alone,
    over 585,000 customers enjoyed a tour operated by Boston Duck.
    Begun in 2001, Super Duck is also in the business of
    providing sightseeing tours by land and water.                  Rather than using
    renovated DUKWs, Super Duck uses custom-made amphibious vehicles
    called Hydra-Terras containing several features that make the
    vessels   virtually     unsinkable.          Because     of    the    Hydra-Terras'
    features,    which    make   them    "larger    and     more    modern"    than   the
    original DUKW vehicles, Super Duck decided to adopt the trade name
    SUPER DUCK TOURS in 2001.           The name and the company's super-hero
    theme seek to portray services that are "bigger and newer"; the
    company essentially combined the word "super" with the description
    of the service offered, "duck tours."                The "super" theme was also
    reflected    in   the   company's     advertisements          and    website,    which
    1
    See Appendix for an image of the logo.         A detailed
    description of the logo is provided in Section V, infra.
    -4-
    contain a parody of Superman ("It's a bus.       It's a boat.   It's a
    Super Duck!") as well as its logo, which consists of a white
    cartoon duck with an orange bill, muscular arms, and a cape.
    Super Duck opened its business in Portland, Maine in 2001
    and operated exclusively there until 2003, when the company ceased
    its operations in Maine and, seeking a larger New England market,
    started planning operations in Boston.          Unable to obtain the
    necessary approvals and Hackney licenses to begin operations on its
    own, Super Duck purchased New England Tours in 2006 and thereafter
    obtained the necessary permits and licenses to conduct its tours.
    In late 2006 and 2007, Super Duck took steps to begin its Boston
    operation,    including   launching   its   website,   advertising   its
    services in local publications, and making substantial capital and
    resource investments in its operations.       In May 2007, Super Duck
    entered into an agreement with Discover Boston, an independent
    company that offers trolley tours, whereby Discover Boston agreed
    to sell tickets for Super Duck tours in exchange for a sales
    commission.    Super Duck introduced its tour operations the same
    month; the tours avoid the Back Bay area, a focus of Boston Duck's
    tours, instead concentrating on the Boston waterfront area.
    -5-
    C.   The Trademarks
    Boston Duck owns several state and federal trademark
    registrations for the composite2 word mark BOSTON DUCK TOURS and a
    composite design mark consisting of the company's name and logo in
    connection with its sightseeing tour services.        For both of these
    marks,   Boston   Duck's   federal    registrations   on   the   Principal
    Register3 are subject to disclaimers for the terms "duck" and
    "tours," meaning that it does not possess exclusive rights to use
    either term separate and apart from its full, registered mark.
    See, e.g., Dena Corp. v. Belvedere Int'l, Inc., 
    950 F.2d 1555
    , 1560
    (Fed. Cir. 1991).     Boston Duck also owns two federal trademark
    registrations, one for the composite word mark BOSTON DUCK TOURS
    and the second for its composite design mark, in connection with
    "clothing, namely, sweatshirts, T-shirts, golf shirts, sweaters,
    visors, and hats."4    Boston Duck claims a first-use date of 1993
    2
    A "composite mark" is a mark that consists of several
    separate elements.   If a mark contains components that "are so
    merged together that they cannot be regarded as separate elements
    . . . , the mark is a single unitary mark." 4 Thomas McCarthy,
    McCarthy on Trademarks and Unfair Competition § 19:66 (4th ed.
    2008).
    3
    There are a number of procedural and substantive legal
    benefits that come with registration of a mark on the Principal
    Register.    See 3 McCarthy, supra, § 19:9.          For example,
    "registration on the Principal Register is prima facie evidence of
    the validity of the registered mark, of the registration of the
    mark, of the registrant's ownership of the mark, and of the
    registrant's exclusive right to use the registered mark." Id.
    4
    In connection with its applications for apparel, Boston Duck
    was required to disclaim the term "Boston," but not "duck" or
    -6-
    for three of its four registrations; the fourth, the word mark in
    connection with apparel, claims a first-use date of 1995.              Super
    Duck does not dispute that Boston Duck maintains trademark priority
    rights in the Boston area with respect to its composite marks.
    Super Duck maintains one federal registration for the
    word mark SUPER DUCK TOURS on the Supplemental Register,5 in
    connection with its tour services.            Super Duck filed for the mark
    in 2001 on the Principal Register, but its application was rejected
    by the United States Patent and Trademark Office (the "PTO"), which
    ruled that the phrase was merely descriptive, and therefore not
    entitled to protection unless Super Duck could establish secondary
    meaning.       As a result, Super Duck agreed to register the mark on
    the Supplemental Register, and further, to disclaim exclusive use
    of the phrase "duck tours."            The mark has been registered since
    July 2003, and Super Duck claims a first-use date of 2001.
    D.   Procedural History
    On July 2, 2007, Boston Duck filed a complaint against
    Super       Duck   Tours,   alleging   federal   trademark   infringement   in
    violation of Section 32(1) of the Lanham Act, codified at 15 U.S.C.
    "tours."
    5
    A mark may be registered on the Supplemental Register if it
    is inherently non-distinctive (such as a descriptive phrase), and
    is "capable of achieving trademark status through the acquisition
    of secondary meaning and distinctiveness." 2 McCarthy, supra, §
    12:1. A generic term cannot be registered on either the Principal
    or Supplemental Registers. Id.
    -7-
    § 1114, federal and state unfair competition, tortious interference
    with prospective business relationships, and a flock of other state
    and federal claims.         In connection with these claims, Boston Duck
    asked the court for a temporary restraining order and preliminary
    injunction to prevent Super Duck from using its trademark or logo,
    or any other mark confusingly similar to Boston Duck's mark BOSTON
    DUCK TOURS, in connection with its services. Further, it sought to
    enjoin Super Duck from interfering with Boston Duck's relations
    with prospective customers.
    After   receiving      affidavits    and     exhibits   from   both
    parties, the district court held a non-testimonial hearing on the
    motion for a preliminary injunction on July 11.                  Two days later,
    the court entered its judgment, granting Boston Duck's motion in
    part and denying it in part.            Specifically, the court found the
    term "duck tours" to be nongeneric for amphibious sightseeing tours
    in the Boston area, and therefore capable of trademark protection.
    The   court    used   the    eight-part       likelihood    of   confusion   test
    established in Pignons S.A. de Mecanique de Precision v. Polaroid
    Corp., 
    657 F.2d 482
    , 487 (1st Cir. 1981) (the "Pignons factors" or
    "Pignons      analysis"),6     and    concluded     that     Boston   Duck    had
    6
    In Pignons, the court stated that when determining whether
    a likelihood of confusion exists, a court should examine the
    following factors: "the similarity of the marks; the similarity of
    the goods; the relationship between the parties' channels of trade;
    the relationship between the parties' advertising; the classes of
    prospective purchasers; evidence of actual confusion; the
    defendant's intent in adopting its mark; and the strength of the
    -8-
    established a likelihood of success on the merits of its trademark
    infringement claim.        Accordingly, the court enjoined Super Duck
    from "using the term 'duck tours' or a cartoon duck as a trademark
    . . . in association with its sightseeing tour service in the
    greater Boston area."       Further, it enjoined Super Duck from using
    the   term   "duck"   in    a   two-word   or   three-word   trademark   in
    conjunction with either "Boston" or "tours."
    The court denied Boston Duck's preliminary injunction
    request on the tortious interference claim, finding that the
    tortious conduct alleged by Boston Duck was in fact committed by
    Discover Boston, an independent agency unrelated to Super Duck.
    Finally, pursuant to Fed. R. Civ. P. 65(c), the court required
    Boston Duck to post a bond in the amount of $100,000 as security
    for any costs and damages that may be incurred or suffered by Super
    Duck should it be determined that the injunction was improvidently
    granted.
    Both Boston Duck and Super Duck challenge on appeal
    aspects of the district court's judgment.          Super Duck challenges
    the district court's preliminary injunction, arguing that the court
    erred by not holding that the phrase "duck tours" and the image of
    a cartoon duck are generic for the services both companies provide.
    Super Duck further claims that because of this error, the court
    gave undue weight to the term "duck tours" and the image of a
    plaintiff's mark." 
    657 F.2d at 487
    .
    -9-
    cartoon duck when comparing the parties' respective marks, and
    thereby improperly found a likelihood of confusion between the
    marks BOSTON DUCK TOURS and SUPER DUCK TOURS as well as the
    parties' design marks. Boston Duck cross-appeals, arguing that the
    district court erred by not enjoining Super Duck from using the
    word "duck" or "ducks" in any part of its trademark in conjunction
    with its services.
    II.
    When deciding a motion for a preliminary injunction, a
    district   court    weighs    several       factors:    "(1)      the   plaintiff's
    likelihood   of    success    on    the   merits;      (2)   the    potential   for
    irreparable harm in the absence of an injunction; (3) whether
    issuing an injunction will burden the defendants less than denying
    an injunction would burden the plaintiffs; and (4) the effect, if
    any, on the public interest."         United States v. Weikert, 
    504 F.3d 1
    , 5 (1st Cir. 2007). The first factor, the plaintiff's likelihood
    of success, is "the touchstone of the preliminary injunction
    inquiry." Philip Morris, Inc. v. Harshbarger, 
    159 F.3d 670
    , 674
    (1st Cir. 1998). "[I]f the moving party cannot demonstrate that he
    is likely to succeed in his quest, the remaining factors become
    matters of idle curiosity." New Comm Wireless Servs., Inc. v.
    SprintCom, Inc., 
    287 F.3d 1
    , 9 (1st Cir. 2002).
    On     appeal,    we    review    the    grant    of    a    preliminary
    injunction for abuse of discretion.                 Weikert, 
    504 F.3d at 6
    .
    -10-
    Within that framework, findings of fact are reviewed for clear
    error and issues of law are reviewed de novo.             Wine and Spirits
    Retailers, Inc. v. Rhode Island, 
    418 F.3d 36
    , 46 (1st Cir. 2005).
    "[W]e will set aside a district court's ruling on a preliminary
    injunction motion only if the court clearly erred in assessing the
    facts, misapprehended the applicable legal principles, or otherwise
    is shown to have abused its discretion."          
    Id.
    III.
    Before   addressing     the    specific   arguments   raised   on
    appeal, we set forth as essential background some basic principles
    of trademark law related to the use of generic terms as marks.
    Even though Super Duck has acknowledged that the mark BOSTON DUCK
    TOURS is entitled to trademark protection, thereby conceding the
    first element of Boston Duck's trademark infringement claim, see
    Borinquen Biscuit Corp. v. M.V. Trading Corp., 
    443 F.3d 112
    , 116
    (1st Cir. 2006), we discuss these background trademark principles
    because they inform our genericism analysis of the phrase "duck
    tours."
    Although trademarks are not explicitly authorized by the
    United    States   Constitution,7    our    federal   legal   system   offers
    7
    By contrast, the Constitution gives Congress the express
    authority to establish laws governing patents and copyrights. U.S.
    Const. art. I, § 8; see also 13B Charles Alan Wright, Arthur R.
    Miller & Edward H. Cooper, Federal Practice and Procedure § 3582
    (2d ed. 1984) ("The Constitution gives the Congress express power
    to enact patent and copyright laws, while the Congress must rely on
    its general power to regulate interstate and foreign commerce in
    -11-
    statutory protection for entities that adopt and use trademarks to
    advertise and market their goods and services.8                 See generally 
    15 U.S.C. §§ 1051-1129
     (the Lanham Act). This protection is justified
    by   the    substantial        benefits     that   trademarks   offer    for   both
    consumers and businesses.             Serving to distinguish and identify
    goods, as well as their sources, trademarks concisely impart
    information to consumers, reducing their search costs and allowing
    them to make decisions that more closely coincide with their
    preferences.          See Ty Inc. v. Perryman, 
    306 F.3d 509
    , 510 (7th Cir.
    2002) ("The consumer who knows at a glance whose brand he is being
    asked      to   buy    knows   whom   to    hold   responsible    if    the    brand
    disappoints and whose product to buy in the future if the brand
    pleases.").        Because consumers rely heavily on trademarks when
    making choices, businesses also have an incentive to maintain
    product quality, lest they lose disappointed consumers.                  See 
    id.
    The considerable reliance on trademarks by consumers also
    creates an incentive for other competing, and typically less
    successful businesses, "to pass off their inferior brand as the
    successful brand by adopting a confusingly similar trademark, in
    effect appropriating the goodwill created by the producer of the
    order to regulate trademarks." (footnote omitted)).
    8
    The term "trademark" is used throughout this opinion to
    include both trademarks and service marks. Trademarks serve to
    identify and distinguish goods; service marks perform the same
    function for services.   In the context of this appeal, it is a
    distinction without a difference.
    -12-
    successful brand."          
    Id.
         Trademark law is designed, in part, to
    prevent these "passing-off" practices and the consumer confusion
    that results from it.             See 
    id.
            Trademark infringement law is
    specifically targeted to address this concern.
    To succeed on a claim of trademark infringement, a
    plaintiff must establish (1) that its mark is entitled to trademark
    protection, and (2) that the allegedly infringing use is likely to
    cause consumer confusion.           Borinquen Biscuit, 
    443 F.3d at 116
    .           We
    have       interpreted    "likely    confusion"      to    mean   "more   than   the
    theoretical possibility of confusion."               Int'l Ass'n of Machinists
    and Aerospace Workers, AFL-CIO v. Winship Green Nursing Ctr., 
    103 F.3d 196
    , 200 (1st Cir. 1996).               In other words, the allegedly
    infringing conduct must create "a likelihood of confounding an
    appreciable number of reasonably prudent purchasers exercising
    ordinary care."          
    Id. at 201
    .
    A mark is entitled to trademark protection if it is
    capable of functioning as a source-identifier of goods. Two Pesos,
    Inc. v. Taco Cabana, Inc., 
    505 U.S. 763
    , 769 (1992).                Trademark law
    categorizes proposed marks along a spectrum of distinctiveness,9
    based       on   their   capacity    to   serve     such   a   source-identifying
    9
    "The term 'distinctive' is a key term of art in trademark
    law. . . . If a designation is not 'distinctive,' it is not a
    'mark.' Without achieving distinctiveness, either inherently or
    through the acquisition of secondary meaning, a designation does
    not have the legal status of a 'trademark' or 'service mark.'" 2
    McCarthy, supra, § 11:2.
    -13-
    function.    A   mark   is    classified   as:   (1)   generic   (least
    distinctive), (2) descriptive, (3) suggestive, (4) arbitrary, or
    (5) fanciful (most distinctive).    Id. at 768 (citing Abercrombie &
    Fitch Co. v. Hunting World, Inc., 
    537 F.2d 4
    , 9 (2d Cir. 1976)).
    Marks classified as suggestive -- COPPERTONE for sun screen10 –
    arbitrary -- APPLE for computers11 -- or fanciful -- EXXON for
    petroleum products12 -- are all considered inherently distinctive
    because they have the capacity to serve a source-identifying
    function upon first use.     As the Fourth Circuit has recited:
    The more distinctive the trade mark is, the greater its
    influence in stimulating sales, its hold on the memory of
    purchaser and the likelihood of associating similar
    designations on other goods with the same source. If the
    trade mark is a coined word, such as Kodak, it is more
    probable that all goods on which a similar designation is
    10
    "A term is suggestive if it requires imagination, thought
    and perception to reach a conclusion as to the nature of goods."
    Equine Techs., Inc. v. Equitechnology, Inc., 
    68 F.3d 542
    , 544 (1st
    Cir. 1995) (quoting Blinded Veterans Ass'n v. Blinded Am. Veterans
    Found., 
    872 F.2d 1035
    , 1040 (D.C. Cir. 1989)); see 2 McCarthy,
    supra, § 11:62. The mark COPPERTONE is suggestive of suntan lotion
    because it hints at the nature of the connected product.
    11
    "An arbitrary mark consists of a word or symbol that is in
    common usage in the language, but is arbitrarily applied to the
    goods or services in question in such a way that it is not
    descriptive or suggestive." 2 McCarthy, supra, § 11:4. The mark
    APPLE is arbitrary for computer-related items because its common
    definition is a fruit, which is unrelated to its use in connection
    with computers and other technological items.
    12
    "A fanciful mark is a word that is coined for the express
    purpose of functioning as a trademark. It could also be any obscure
    or archaic term not familiar to buyers." 2 McCarthy, supra,
    § 11:4. The mark EXXON is fanciful because it was invented or
    designed solely to designate petroleum and other related goods. It
    has no other meaning.
    -14-
    used will be regarded as emanating from the same source
    than when the trade-mark is one in common use on the
    variety of goods, such as "Gold Seal" or "Excelsior".
    Arrow Distilleries v. Globe Brewing Co., 
    117 F.2d 347
    , 349 (4th
    Cir. 1941) (quoting Restatement (First) of Torts § 731 cmt. e
    (1938))   (quotation       marks   omitted).      Accordingly,           suggestive,
    arbitrary, and fanciful terms may be registered as trademarks on
    the Principal Register under the Lanham Act without producing any
    actual evidence of their source-identifying attributes or the
    public's perception of these marks.
    Descriptive marks are those that "convey[] an immediate
    idea of the ingredients, qualities or characteristics of the goods"
    to   which    they   are     attached,      see   Equine        Techs.,    Inc.   v.
    Equitechnology, Inc., 
    68 F.3d 542
    , 544 (1st Cir. 1995) (quoting
    Blinded Veterans Ass'n v. Blinded Am. Veterans Found., 
    872 F.2d 1035
    , 1040 (D.C. Cir. 1989), such as SPORTS ILLUSTRATED for a
    sports magazine.       Because descriptive marks are not inherently
    capable of serving as source-identifiers, such marks may only be
    registered on the Principal Register after the owner has provided
    sufficient     evidence to establish that the public associates the
    term or phrase not only with a specific feature or quality, but
    also with a single commercial source.              See 2 McCarthy, supra, §
    15:1.   When a descriptive phrase becomes associated with a single
    commercial     source,     the     phrase    is   said     to     have     "acquired
    distinctiveness" or "secondary meaning," and therefore functions as
    -15-
    a trademark.      See 
    15 U.S.C. § 1052
    (f) ("[N]othing [herein] shall
    prevent the registration of a mark used by the applicant which has
    become distinctive of the applicant's goods in commerce.").               For
    example, when the public perceives the phrase SPORTS ILLUSTRATED as
    a particular sports magazine in addition to its primary meaning as
    a description of a specific feature or element, the phrase has
    "acquired distinctiveness" or "secondary meaning" and may receive
    trademark      protection.      "A   mark   is,     therefore,      considered
    distinctive (and, thus, eligible for trademark protection) if it
    either    is     inherently     distinctive       or     exhibits    acquired
    distinctiveness     gained    through   secondary      meaning."    Borinquen
    Biscuit, 
    443 F.3d at 116-17
    .
    Finally, a generic term, such as "car" or "pizza," is one
    that does not have capacity as a source-identifier because it
    designates the class, or "genus" of goods.                See Abercrombie &
    Fitch, 
    537 F.2d at 9
    ; Colt Def. LLC v. Bushmaster Firearms, Inc.,
    
    486 F.3d 701
    , 705 (1st Cir. 2007) ("'A generic term is one that
    does not distinguish the goods of one producer from the goods of
    others.     Instead, it is one that either by definition or through
    common use has come to be understood as referring to the genus of
    which the particular product is a species.'" (quoting Keebler Co.
    v. Rovira Biscuit Corp., 
    624 F.2d 366
    , 373-74 (1st Cir. 1980))).
    Rather than answering the question "where do you come from?", a
    -16-
    generic term merely explains "what are you?"                    
    Id.
     (quoting 2
    McCarthy, supra, § 12:1).
    Because they serve primarily to describe products rather
    than   identify    their   sources,     generic    terms   are        incapable   of
    becoming trademarks, at least in connection with the products that
    they designate.     See Park 'N Fly, Inc. v. Dollar Park & Fly, Inc.,
    
    469 U.S. 189
    , 193-94 (1985). Awarding trademark rights to any user
    of the term, especially the first user, would harm competitors and
    consumers alike.        Competitors unable to use a common term that
    describes    or   designates    their    product    are    at     a    significant
    disadvantage communicating to potential customers the nature and
    characteristics of the product. See Vanessa Bowman Pierce, If it
    Walks like a Duck and Quacks like a Duck, Shouldn't it be a Duck?:
    How a "Functional" Approach Ameliorates the Discontinuity Between
    the "Primary Significance" Tests for Genericness and Secondary
    Meaning, 
    37 N.M. L. Rev. 147
    , 154 (2007). Likewise, consumers will
    be forced either to pay a higher price to purchase the desired
    goods from the seller who owns the generic term as a trademark or
    expend   additional     time   investigating      the   alternative         products
    available.        
    Id.
          Therefore,     in   accord      with       the   primary
    justifications for protecting trademarks -- to aid competition and
    lower consumers' search costs -- the law does not grant any party
    exclusive rights to use generic terms as trademarks.
    -17-
    We turn now to Super Duck's several challenges to the
    conclusions of the district court.
    IV.
    We begin with Boston Duck's trademark infringement claim
    against Super Duck based on the parties' word marks.    On appeal,
    Super Duck challenges the district court's conclusion that Super
    Duck's use of   its mark SUPER DUCK TOURS is likely to cause
    confusion among the relevant consumer public with Boston Duck's use
    of its mark BOSTON DUCK TOURS.13   Specifically, it argues that the
    court erred by finding that the phrase "duck tours" is nongeneric
    for amphibious sightseeing tours and therefore capable of receiving
    trademark protection.   Because of this erroneous conclusion, Super
    Duck asserts that the district court gave undue weight to the
    phrase "duck tours" in the parties' respective marks when analyzing
    the relevant Pignons factors. For example, rather than focusing on
    the nongeneric portions of each party's mark, "BOSTON" and "SUPER,"
    respectively, when comparing the marks, the court treated each
    element in the parties' composite marks equally when comparing them
    with one another.   If the district court had deemed "duck tours"
    generic as the law requires, Super Duck contends, it would have de-
    emphasized that element in each party's mark and found that the
    13
    The district court properly noted that Super Duck had
    conceded the first required element in Boston Duck's trademark
    infringement action -- that it owns a mark entitled to trademark
    protection. See Borinquen Biscuit, 
    443 F.3d at 116
    .
    -18-
    differences between the composite marks significantly outweighed
    the similarities.   Further, the court's analysis of other Pignons
    factors, including Super Duck's intent in adopting its mark and the
    consideration of evidence of actual confusion, would also have been
    altered in favor of Super Duck.        As a result, the district court
    would not have found a likelihood of confusion between the marks
    and granted an injunction in favor of Boston Duck.
    A.   The Eight-Factor Pignons Test
    To determine whether the district court's conclusion
    regarding the second infringement requirement -- a likelihood of
    confusion between the marks -- was clearly erroneous, we must
    assess the district court's Pignons analysis of the composite marks
    BOSTON DUCK TOURS and SUPER DUCK TOURS.           We review the district
    court's factual findings for each Pignons factor for clear error.
    See Equine Techs., 
    68 F.3d at 546
    .          Then we assess whether the
    court's overall conclusion -- that Boston Duck was able to show a
    likelihood of confusion between the marks -- is erroneous.               "The
    determination as to whether a likelihood of confusion exists is a
    question of fact, which we review only for clear error."           
    Id.
    Where the district court's analysis is based on an
    incorrect legal premise, or it has not addressed a relevant and
    required issue, we could remand the case to the district court for
    further   consideration   in   light   of   the   legal   errors   we    have
    identified.    However, where the underlying facts are largely
    -19-
    undisputed, as they are in this case, we think that course of
    action would be a waste of judicial resources and incompatible with
    the urgency of the issues before us.               See Guglietti v. Sec'y of
    Health & Human Servs. 
    900 F.2d 397
    , 399-400 (1st Cir. 1990)
    (choosing not to remand where the facts were not in dispute and the
    district court was in no better position to decide the matter); Kos
    Pharm., Inc. v. Andrx Corp., 
    369 F.3d 700
    , 712 (3rd Cir. 2004)
    (noting that it would be a waste of judicial resources to remand a
    trademark action where the district court committed legal error,
    but   the   facts   necessary   to   make    the    necessary   likelihood     of
    confusion determination are undisputed); Opticians Ass'n of Am. v.
    Indep. Opticians of Am., 
    920 F.2d 187
    , 194-98 (3d Cir. 1990)
    (addressing    the    remaining      elements      necessary    to   support    a
    preliminary injunction without remand where the district court had
    erroneously found that plaintiff was unlikely to succeed on the
    merits of its claim).     Where the district court's analysis reveals
    a legal error, we address those conclusions de novo.                    On the
    remaining factors -- the similarity of the goods, the relationship
    between the parties' channels of trade, the relationship between
    the parties' advertising, and the classes of prospective purchasers
    –- we defer to the district court's analysis.
    1. Strength of the Plaintiff's Mark
    Although the eight-factor Pignons analysis typically
    begins with an evaluation of the similarities and differences
    -20-
    between the marks at issue, there is no necessary sequence in the
    eight-factor analysis.       In this case, Super Duck has asserted that
    an element of Boston Duck's mark, "duck tours," is generic.               This
    genericism challenge implicates the strength of Boston Duck's mark.
    Moreover, for the reasons asserted by Super Duck, if the district
    court's   conclusion    on    the    genericism    question     was     clearly
    erroneous, the court's analysis of several other Pignons factors
    was necessarily flawed as well. Thus, we begin our discussion with
    the district court's evaluation of the phrase "duck tours" and,
    consequently,   its    analysis     of   the   strength   of   Boston   Duck's
    composite trademark BOSTON DUCK TOURS.
    a. The district court's genericism analysis
    Evaluating the strength of Boston Duck's composite mark,
    the district court limited its discussion exclusively to the phrase
    "duck tours," assessing both the phrase's conceptual strength --
    its inherent distinctiveness -- and its commercial strength.14              The
    court found the phrase "duck tours" was nongeneric.              In reaching
    this conclusion, the court relied exclusively on a dictionary
    14
    The "conceptual strength" of a mark refers to the mark's
    placement on the spectrum of distinctiveness.           "Commercial
    strength" denotes the mark's consumer recognition value in the
    marketplace. 2 McCarthy, supra, § 11:83. As we explain in greater
    detail below, we typically evaluate a mark's strength primarily on
    the basis of its commercial strength, analyzing such factors as
    "the length of time a mark has been used and the relative renown in
    its field; the strength of the mark in plaintiff's field of
    business; and the plaintiff's action in promoting the mark."
    Equine Techs., 
    68 F.3d at 547
     (internal quotation marks omitted).
    -21-
    definition of "duck," which did not include any reference to DUKWs
    or amphibious vehicles.        See    2 McCarthy, supra, § 12:13 (listing
    "dictionary definitions" as one of several factors a court should
    consider when determining whether a phrase is generic).                     The
    court's    analysis     of    the    genericism    issue   consisted   of   the
    following:
    Unlike the examples of "wool felt" and "crab house"
    identified by the defendant, "duck tours" does not
    clearly refer to a broad, general category of services.
    Rather, the word "duck" is a play on the World WAR II
    amphibious vehicles, DUKWs, which were the distinctive
    predecessors of the vehicles used by Plaintiff, Boston
    Duck Tours. The tour itself does not involve ducks, as
    creatures, in any way. Contrary to what the name "duck
    tours" may imply, the tour does not involve either duck
    watching or duck hunting. Thus, unlike "wool felt" or
    "crab house" in which the generic terms referred exactly
    to what the public would assume the words to mean, the
    link here is more attenuated.
    Although     it   did   not    classify    "duck    tours"   as   descriptive,
    suggestive, or fanciful, it concluded that the phrase was capable
    of receiving trademark protection.15
    15
    We agree with the concurrence that the district court erred
    by assessing whether the phrase "duck tours" was a trademark owned
    by Boston Duck in light of Boston Duck's assertion that it only
    sought to establish a likelihood of confusion between SUPER DUCK
    TOURS and its composite mark BOSTON DUCK TOURS.       However, the
    district court's underlying conclusion that the phrase "duck tours"
    was not generic and therefore capable of protection as a trademark
    remains relevant for determining the scope of protection to which
    Boston Duck's composite mark was entitled and therefore whether
    Super Duck's use of its own mark SUPER DUCK TOURS was likely to
    cause confusion with Boston Duck's mark. Thus, contrary to the
    concurrence's suggestion, we are not conflating the likelihood of
    confusion analysis with the first element of the infringement
    analysis -- whether a mark is entitled to protection.        We are
    undertaking the genericism analysis only to determine the scope of
    -22-
    The district court was correct in analyzing both the
    conceptual and commercial strength of plaintiff's mark in this
    case.16    Although we have tended to focus our strength analysis on
    "practical     matters   [related      to     a    mark's     perception     in    the
    marketplace]    and   not   the    legal      classification      of   the    mark,"
    Attrezzi, LLC v. Maytag Corp. 
    436 F.3d 32
    , 40 (1st Cir. 2006); see
    Beacon Mut. Ins. Co. v. OneBeacon Ins. Group, 
    376 F.3d 8
    , 19 (1st
    Cir. 2004), even going so far as to say that consideration of the
    inherent    distinctiveness       of   a    mark   was   "a    proposition        [not]
    supported by any First Circuit case law and its logic is not
    apparent to us," Attrezzi, 
    436 F.3d at 40
    , the conceptual strength
    of the overall mark, and its components, is indeed relevant where
    a composite mark contains an arguably generic phrase.17                If we were
    protection afforded to Boston Duck's composite mark.
    16
    Without examining the specific commercial factors we
    typically rely upon, the district court indirectly considered the
    commercial strength of plaintiff's mark by assessing whether the
    mark had acquired secondary meaning in connection with Boston
    Duck's services. See 2 McCarthy, supra, § 11:82 ("When determining
    the commercial or marketplace strength of a mark, the courts look
    to the same kind of evidence of real world recognition of the mark
    as is used to decide the presence or absence of secondary meaning
    to determine whether a noninherently distinctive designation is or
    is not a valid mark."). Although the district court cited evidence
    of secondary meaning in connection with its analysis of the phrase
    "duck tours" alone, the evidence applies equally to Boston Duck's
    composite mark BOSTON DUCK TOURS.
    17
    We disagree with the concurring opinion when it states that
    "where a mark is classified on the spectrum of distinctiveness is
    not evidence of the choices and decision-making that a consumer
    faces in the marketplace." In fact, where a mark lies on the
    spectrum of distinctiveness is in part dependent on market and
    -23-
    to measure BOSTON DUCK TOURS' strength only on the basis of
    practical, commercial factors, we would risk affording greater
    protection to the mark than is warranted.        Specifically, we would
    risk recognizing commercial strength that is the result of the
    descriptive   force   of   the   unprotectable   generic   element   "duck
    tours."18 See Colt Def., 
    486 F.3d at 705
     ("Generic terms, being the
    least distinctive, receive no trademark protection.").          For this
    reason, our statement in Attrezzi, where we determined the strength
    of a protectable, unitary mark, does not apply to this case.19
    societal conditions. Words do not exist in a vacuum. They have
    definitions, associations, and connotations, all of which
    contribute to the conceptual strength analysis because they reflect
    how consumers view the words in the marketplace. For example, "ice
    cream" and "pizza" are generic terms because consumers perceive
    them as specific goods and do not associate them with a particular
    brand. This reality is reflected by the factors we use to evaluate
    genericism, including the use of the term in the industry and by
    the media, consumer surveys, and dictionary definitions, which are
    themselves a product of market and societal forces.
    18
    In Attrezzi we were faced with evaluating the strength of
    a protectable mark consisting of a single element -- ATTREZZI -- in
    the face of a claim that the mark was inherently weak only because
    it was suggestive of the relevant goods rather than arbitrary. See
    Attrezzi, 
    436 F.3d at 40
    .     In rejecting the defendant Maytag's
    argument that the court rely exclusively on the mark's conceptual
    strength in that case, we stated that a mark's conceptual strength,
    or inherent distinctiveness, is irrelevant when making such
    strength determinations. 
    Id.
    19
    Genericism was the focus of the parties' arguments below and
    on appeal. We think that focus was appropriate. We respectfully
    disagree with the concurrence's reading of Attrezzi that would
    foreclose in all cases any consideration of genericism when
    evaluating the strength of a mark, composite or otherwise, as part
    of the likelihood of confusion analysis.
    -24-
    b. Is the phrase "duck tours" generic?
    To assess the district court's conclusion on the strength
    of plaintiff's mark BOSTON DUCK TOURS, we must begin our analysis
    with a discussion of whether the phrase "duck tours" is generic in
    connection with the services offered by the parties.20                 See Am.
    Cyanamid Corp. v. Connaught Labs., Inc., 
    800 F.2d 306
    , 308 (2d Cir.
    1986) (noting that for the same reasons that trademark law does not
    grant protection to generic words or phrases, it also does not
    extend protection to a generic component of a trademark). Although
    the presence of a generic term or phrase in a full mark, such as
    "pizza"    in   DOMINO'S    PIZZA,   will   not   "render   the    entire   mark
    invalid,    its   presence    does   affect   the   analysis   of    whether   a
    competitor's mark containing the same component is likely to create
    confusion."       
    Id.
         As noted above, a generic term is one whose
    "primary significance . . . to the relevant public" is as an
    identifier of the nature of a good, rather than its source.                 Colt
    Def., 
    486 F.3d at 705
    ; see also 
    15 U.S.C. § 1064
    (3).              A question of
    fact, 2 McCarthy, supra, § 12:12, "the district court's finding
    20
    Although the concurrence suggests otherwise, our evaluation
    of whether the phrase "duck tours" is generic in the course of
    evaluating the strength of Boston Duck's composite mark does not
    contravene the well-established "anti-dissection rule."          As
    McCarthy notes in the same section that the concurring opinion
    cites, "[I]t is not a violation of the anti-dissection rule to view
    the component parts of conflicting composite marks as a preliminary
    step on the way to an ultimate determination of probable customer
    reaction to the conflicting composites as a whole." 3 McCarthy,
    supra, § 23:41. Our ultimate comparison is between the parties'
    composite marks.
    -25-
    [that the phrase is nongeneric] . . . [is] subject to review only
    for clear error," Boston Beer Co. v. Slesar Bros. Brewing Co., 
    9 F.3d 175
    , 180 (1st Cir. 1993).
    Recognizing the deference owed to the district court and
    the inherent time pressures a court faces when deciding complex
    matters   at     the   preliminary       injunction      phase,    we    nevertheless
    conclude that the court committed clear error by finding that the
    phrase "duck tours" is nongeneric.                In undertaking its analysis,
    the district court did not identify and apply the appropriate legal
    standard in this case.         As a result, its factual conclusion on the
    genericism question was erroneous.
    i. The Legal Standard
    In    undertaking       the    genericism        analysis,        the    court
    overlooked relevant evidence in the record on the genericism
    question.      Tasked with determining the "primary significance" of
    the phrase at issue "to the relevant public," the law instructs
    courts to consider several factors when undertaking this analysis:
    (1)   consumer     surveys;        (2)    the    use    of   the     term      in    media
    publications, (3) use of the term by competitors in the industry,
    (4)   purchaser        testimony     concerning        the   term;      and    (5)     the
    plaintiff's      use    of   the   term.        Colt   Def.,   
    486 F.3d at 705
    .
    Nevertheless, as noted above, the court relied exclusively on one
    dictionary definition of "duck" to reach the conclusion that "duck
    tours" is nongeneric.         Although the presence or absence of a word
    -26-
    in the dictionary, and its corresponding meaning(s), is evidence of
    how the public perceives a term, Surgicenters of Am., Inc. v. Med.
    Dental Surgeries, Co., 
    601 F.2d 1011
    , 1015 n.11 (9th Cir. 1979)
    ("While not determinative, dictionary definitions are relevant and
    often persuasive in determining how a term is understood by the
    consuming public, the ultimate test of whether a trademark is
    generic . . . ."), it is only one of many factors to consider.           The
    touchstone     of   the   analysis     remains   the    phrase's   primary
    significance to the relevant public.
    In addition, the district court focused on the separate
    terms "duck" and "tours," not the entire phrase.             See Filipino
    Yellow Pages, Inc. v. Asian Journal Publ'ns., Inc., 
    198 F.3d 1143
    ,
    1150 (9th Cir. 1999) (finding that the genericism analysis should
    be conducted by looking at an entire mark rather than dissecting it
    into   its   smaller   parts).       Rather   than   analyzing   each   word
    separately, thereby altering the context of the inquiry, the court
    should have considered "duck tours" as a unified phrase. As courts
    have found in related contexts, a complete phrase may signify
    something different than the sum of its parts.         See AmCan Enters.,
    Inc. v. Renzi, 
    32 F.3d 233
    , 234 (7th Cir. 1994) ("yellow pages"
    generic for a business telephone directory); American Express Co.
    v. Mastercard Int'l. Inc., 
    685 F. Supp. 76
    , 78 (S.D.N.Y. 1988)
    ("gold card" generic for credit card services).              The district
    court's decision to focus exclusively on the individual elements of
    -27-
    the phrase, and each word's respective dictionary definition,21
    removed the inquiry from its proper context and tainted the overall
    analysis.
    ii.     Application
    Because   the     district   court   misapprehended    the   legal
    framework governing the genericism inquiry, its ultimate factual
    conclusion    that    "duck    tours"    is   nongeneric   was    necessarily
    erroneous as well.     In reaching its conclusion, the district court
    did not consider evidence in the record suggesting that the phrase
    "duck tour" is generic for the amphibious, sightseeing tours
    offered by both parties.        Specifically, the court did not consider
    three types of evidence typically considered integral to the
    genericism determination: uses (1) by the media and other third
    parties, (2) within the industry generally, and (3) by Boston Duck
    itself.
    With respect to the first type of relevant evidence, the
    district court overlooked articles in the media and other third-
    party sources that use the phrase "duck tours" generically to refer
    to amphibious, sightseeing tours.             For example, a Boston Globe
    article from 2002 notes that rather than walking around Portland,
    21
    We acknowledge that when assessing the dictionary definition
    of a phrase, it may be necessary to define the individual elements
    of the phrase and then combine those definitions to ascertain the
    meaning of the phrase as a whole. In these circumstances, however,
    the dictionary definition becomes less helpful for determining the
    public significance of the entire phrase.
    -28-
    Maine on foot, a visitor may use "town trolleys, duck tours, and
    harbor cruises."    Beth Greenberg, Tattoos and Views The Best-Known
    Artists   Craft    Their   Designs    in    Some   of   the   Region's   Most
    Interesting Cities, Boston Globe, Oct. 13, 2002, at M13. Another
    Boston Globe article published in 1997 used the phrase generically,
    but in a different context.          In asserting that the Boston mayor
    needed to manage traffic issues better in the city, the author
    wrote: "It is important that city government remembers that it owns
    the streets.      Tour buses, ersatz trolleys, and amphibious duck
    tours need to have their routes and parking carefully examined."
    Lawrence S. DiCara, Running Against Himself; Mayor Menino's Real
    Race will be to Forge a Legacy after Reelection Tuesday, Boston
    Globe, Nov. 2, 1997, at C1.     These articles from Boston join many
    others from around the country which use "duck tours" in a generic
    manner.   See, e.g., Schwan's IP, LLC v. Kraft Pizza Co., 
    460 F.3d 971
    , 975 (8th Cir. 2006) (discussing the relevance of newspaper
    articles using the phrase "brick oven" to name a type of pizza
    rather than a specific brand).
    Second, the court overlooked the widespread generic use
    of "duck" and "duck tours" by other companies around the country
    that provide the same amphibious sight-seeing services.            According
    to the record, there are at least 36 companies in operation today
    that provide tour services in cities around the United States and
    the world.   Of these 36 tours described in the record, 32 include
    -29-
    the term "duck" in their company or trade name, and more than 10
    use both the terms "duck" and "tour(s)" in their trade name.             Many
    of these companies characterize their own services generically as
    "duck tours."    Taken together, this evidence indicates that when
    consumers hear the term "duck tours," they associate it primarily
    with a product rather than a source.         See Colt Def., 
    486 F.3d at 706
     ("This evidence is probative of generic use because '[t]he more
    members of the public see a term used by competitors in the field,
    the less likely they will be to identify the term with one
    particular producer.'" (quoting Classic Foods Int'l Corp. v. Kettle
    Foods,   Inc.,   
    468 F. Supp. 2d 1181
    ,   1190   (C.D.   Cal.   2007))
    (alteration in original)); Schwan's IP, 
    460 F.3d at 975
     (finding
    generic use of a term by a company's competitors is indicative of
    public perception).
    Finally, the district court did not consider Boston
    Duck's own generic use of the phrase "duck tour," which provides
    strong evidence against its claim that the term is primarily
    associated with its company rather than the services it provides.
    See Retail Servs., Inc. v. Freebies Publ'g, 
    364 F.3d 535
    , 545 (4th
    Cir. 2004) ("[E]vidence of the owner's generic use, in particular,
    'is strong evidence of genericness.'" (quoting 2 McCarthy, supra,
    § 12:13)).   On its website, the company notes that "[c]ontrary to
    local belief, the unique idea of a [d]uck [t]our did not originate
    in Boston.   Duck operations have been in existence in the Midwest
    -30-
    for decades, and in fact, continue to thrive.        What we did,
    however, is take a unique product and improve and enhance it, while
    at the same time bringing it to a major metropolitan city."    See
    Boston     Duck    Tours,         http://www.bostonducktours.com/
    company_history_main.html (last visited March 31, 2008).   Although
    Boston Duck is quick to point out the introductory clause to its
    website statement, which asserts that the local population believes
    Boston Duck is the only provider of "duck tours," this speculative
    statement about what the Boston population believes is largely
    irrelevant for purposes of our analysis.    The two sentences, and
    the website more generally, are published by Boston Duck to inform
    consumers in the Boston area and around the world about the
    company's history and services.   Accordingly, the site instructs
    these customers that the phrase "duck tours" is the common phrase
    used to describe amphibious sightseeing tours rather than Boston
    Duck's product alone.
    In addition, several articles submitted by Boston Duck to
    the district court to establish the company's fame and recognition
    provide evidence of the company's generic use of the phrase "duck
    tours" and an unwitting acknowledgment of the generic nature of the
    phrase.   In a Business Week article from 1998, the author states
    that "[a]t the time [when the founder of Boston Duck came up with
    the idea], there were only two other Duck tours in the country."
    Edith Hill Updike, A Nice Business Built on Being Nice,    Business
    -31-
    Week, Sept. 14, 1998, at 10.              In a similar article describing the
    history of Boston Duck in Boston Business Journal, the writer
    states that "[d]uck tours have been popular for decades in the Lake
    Country of Wisconsin and in southern resort towns."                 Lauren John,
    Rough Road to Amphibious Landing on the Charles, Boston Business
    Journal, June 30, 1995.
    Indeed, all of this evidence, especially the widespread
    use of "duck" and "duck tours" by companies in the industry,
    indicates      that      no      other    "commonly    used"    and     effective
    "alternative[s]"        denote     the   sightseeing   services     both    parties
    offer.   See A.J. Canfield Co. v. Honickman, 
    808 F.2d 291
    , 305-06
    (3d   Cir.     1986).         Although    alternatives   do    exist,      such   as
    "amphibious tours," none have been widely adopted in the industry.
    Unlike "duck tours," they fail to describe the services accurately
    and concisely.        See     Bayer Co. v. United Drug Co., 
    272 F. 505
    , 511
    (S.D.N.Y. 1921) (finding "Aspirin" generic in part because the
    public   did    not     accept    the    alternative   names   to   describe      the
    product); Ty Inc. v. Softbelly's, Inc., 
    353 F.3d 528
    , 532 (7th Cir.
    2003) ("[B]ecause 'beanies' is so much shorter and punchier than
    the alternatives that have emerged so far for designating the
    product, such as 'plush beanbag animals,' Ty may be fighting a
    losing war to keep its 'Beanies' trademark from becoming 'beanies'
    a generic term.").          Because of the lack of adequate alternatives,
    "duck tours" -- the most common and accepted term to describe the
    -32-
    services at issue -- may not be appropriated for one party's
    exclusive use.     To grant Boston Duck exclusive rights to use the
    phrase in the Boston area would be to erect a barrier of entry into
    the marketplace, thereby preventing other entities, such as Super
    Duck, from calling their product by its name.                 Super Duck, as well
    as other potential competitors, would be placed at a significant
    market disadvantage.          See Devan R. Desai & Sandra L. Rierson,
    Confronting the Genericism Conundrum, 
    28 Cardozo L. Rev. 1789
    , 1851
    (2007).
    iii. Boston Duck's Counter-Arguments
    Seeking    to    convince    us    that    the     district   court's
    nongenericism determination was not clearly erroneous, Boston Duck
    raises a raft of arguments in support of its position that "duck
    tours" is nongeneric.          Boston Duck asserts that the significant
    evidence of actual confusion by consumers in the marketplace
    between the marks BOSTON DUCK TOURS and SUPER DUCK TOURS indicates
    that   the     phrase    "duck        tour"    possesses      source-identifying
    attributes.    Confusion could not arise, Boston Duck argues, unless
    consumers    associate       "duck    tours"   with    Boston    Duck's    services
    specifically. Second, Boston Duck argues that the numerous records
    showing that the PTO has processed trademark applications for
    services     similar    to    those    provided   by    both     parties   without
    requiring a disclaimer of the term "duck" or the phrase "duck tour"
    suggest that the terms are neither generic nor descriptive. Third,
    -33-
    Boston Duck claims that Super Duck should not be permitted to claim
    that "duck tours" is generic now given its previous stance before
    the PTO that neither the term "duck" nor the phrase "super duck
    tours" was generic or descriptive.       Finally, Boston Duck argues
    that the dictionary definitions indicate that "duck" is nongeneric.
    We address each argument in turn.
    (a) Consumer Confusion
    Although   the   documentation   provided   by    Boston   Duck
    establishes numerous instances of consumer confusion between the
    services provided by the parties, the confusion alone suggests
    little about whether the term "duck tours" is generic.                The
    confusion that Boston Duck cites can easily be attributed to Boston
    Duck's status as the exclusive purveyor of amphibious tours in the
    Boston area for over a decade rather than the source-identifying
    attributes of the phrase "duck tours."      Although trademark law is
    designed   to   prevent     consumer   confusion   between    inherently
    distinctive marks or descriptive marks that have acquired secondary
    meaning, it is not intended to prevent confusion between two
    similar, generic marks, see Blinded Veterans Ass'n v. Blinded Am.
    Veterans Found., 
    872 F.2d 1035
    , 1043-45 (D.C. Cir. 1989), or,
    relatedly, between marks when one mark has acquired a "de facto
    secondary meaning" through its exclusive use of a generic term that
    causes customers to associate the term with that specific source,
    see Am. Online, Inc. v. AT & T Corp., 
    243 F.3d 812
    , 822 (4th Cir.
    -34-
    2001) ("[T]he repeated use of ordinary words functioning within the
    heartland of their ordinary meaning, and not distinctively, cannot
    give   AOL   a   proprietary   right    over   those   words,     even   if   an
    association develops between the words and AOL."); 1 McCarthy,
    supra,   §   7:66.    Boston   Duck's    evidence   of   actual    confusion,
    therefore, has little probative value on the question of whether the
    phrase "duck tours" is generic.
    (b) PTO Treatment
    Boston Duck overstates the weight a court must give to the
    decisions of the PTO regarding disclaimers.              Although the PTO
    Examining Attorney is obligated to consider whether a disclaimer is
    appropriate for each application reviewed, the decision remains a
    discretionary choice rather than a conclusive legal determination.
    See In re Creative Goldsmiths of Wash., Inc., 
    229 U.S.P.Q. 766
    , 768
    (T.T.A.B. 1986) ("[W]e conclude that it is within the discretion of
    an Examining Attorney to require the disclaimer of an unregistrable
    component (such as a common descriptive, or generic, name) of a
    composite mark sought to be registered on the Principal Register
    under the provisions of Section 2(f)."); see also Trademark Manual
    of Examining Procedure, § 1213(a)-(c) (5th ed. 2007).              Therefore,
    a decision by the PTO to either require a disclaimer or not is
    merely a single piece of evidence in the court's overall genericism
    analysis.     See In re Nat'l Data Corp., 
    753 F.2d 1056
    , 1059 (Fed.
    Cir. 1985) ("The power of the PTO to accept or require disclaimers
    -35-
    is discretionary under the statute, and its practice over the years
    has been far from consistent. Thus, it is inappropriate to give the
    presence   or   absence   of   a   disclaimer   any   legal   significance."
    (internal citation omitted)).
    Moreover, although Boston Duck invokes several relevant
    trademark applications where no disclaimer of "duck" or "duck tours"
    was required, other applications include such disclaimers.              For
    example, an entity named Liberty Duck Tours, LLC22 maintains several
    pending applications for the phrase LIBERTY DUCK TOURS that disclaim
    exclusive use of the phrase "duck tours."23       Further, because "[t]he
    crucial date for the determination of genericness is the date on
    which the alleged infringer entered the market with the disputed
    mark or term," Yellow Cab Co. of Sacramento v. Yellow Cab of Elk
    Grove, Inc., 
    419 F.3d 925
    , 928 (9th Cir. 2005) -- here, late 2006
    and early 2007 -- the evidence put forward by Boston Duck of the
    PTO's past treatment of applications has only limited relevance to
    the district court's inquiry.         The PTO's most recent decision on
    this issue is its treatment of the applications for LIBERTY DUCK
    22
    Liberty Duck Tours, LLC has not yet commenced use of its
    mark in connection with duck tours or other products.       The
    applications were filed on an intent-to-use basis without any
    first-use date provided. See 
    15 U.S.C. § 1051
    (b).
    23
    Although Liberty Duck Tours decided to disclaim the phrase
    "duck tour" in each of its trademark applications for LIBERTY DUCK
    TOUR, the PTO informed the company that it need not maintain the
    disclaimer for its application in connection with clothing items.
    Nevertheless, the PTO did not give Liberty Duck Tour the same
    option to remove the disclaimer from its application for LIBERTY
    DUCK TOURS in connection with sightseeing tour services.
    -36-
    TOURS, which were considered by the PTO only last year, and which,
    at least in connection with the sightseeing services at issue in
    this case, contain a disclaimer for the phrase "duck tours."
    (c) Estoppel
    Super Duck is not foreclosed from arguing now that the
    term "duck" or the phrase "duck tours" is generic because it argued
    to the contrary several years ago in front of the PTO.                 That
    contrary argument is simply another factor in the evidentiary mix.
    See Keebler, 
    624 F.2d at
    375 n.7 (allowing the defendant to argue
    in an infringement action that plaintiff's mark was generic despite
    a previous attempt to register the mark under the Puerto Rico
    trademark statute); Am. Rice, Inc. v. H.I.T. Corp., 
    231 U.S.P.Q. 793
    , 798 (T.T.A.B. 1986) ("It is clear that while these earlier
    positions [of the party] may be considered as evidence, no equitable
    estoppel   may be derived from earlier inconsistent positions."
    (internal citations omitted)).
    (d) Dictionary Definitions
    As already noted, the dictionary definitions in the record
    are not conclusive on the question of public perception.             Boston
    Duck   offered   the   definitions   of   "duck"    from   several   common
    dictionaries, none of which includes a reference to amphibious World
    War II vehicles. Conversely, Super Duck offered a single definition
    of "duck" from the Oxford English Reference Dictionary, which states
    that a duck is an "amphibious landing-craft."         Because dictionary
    -37-
    definitions      are    not   conclusive   indicators        of   overall       public
    perception, and the specific dictionary definitions offered by the
    parties in this case do not significantly favor one party over the
    other, this factor does not materially help Boston Duck to convince
    us that the district court did not commit clear error in its
    genericism determination.
    c. Strength of the Composite Mark
    Having concluded that the phrase "duck tours" is generic
    for the parties' services, we remain obligated to assess the
    strength    of    plaintiff's     composite         mark    BOSTON   DUCK       TOURS.
    Evaluating the conceptual strength first, we conclude that the mark
    BOSTON DUCK TOURS is highly descriptive of the services Boston Duck
    offers.    The mark combines "duck tours," a generic phrase entitled
    to   no   trademark      protection   at     all,    with    "Boston,"      a    weak,
    descriptive      term    that   deserves      minimal       protection.         Thus,
    conceptually, BOSTON DUCK TOURS as a composite mark is weak.
    However,    BOSTON DUCK TOURS has obtained significant secondary
    meaning as a result of its continuous use in the Boston area for the
    past 13 years.     This secondary meaning overcomes the mark's initial
    weakness.    2 McCarthy, supra, § 11:80 ("[A] descriptive mark, upon
    attaining secondary meaning may be protected just as if it had been
    'strong' and arbitrary or fanciful at its inception.").
    The evidence of secondary           meaning also supports the
    commercial strength of Boston Duck's mark, which is assessed by
    -38-
    examining "the length of time the mark has been used, the trademark
    holder's renown in the industry, the potency of the mark in the
    product field (as measured by the number of similar registered
    marks), and the trademark holder's efforts to promote and protect
    the mark," Borinquen Biscuit, 
    443 F.3d at 121
    ; see 2 McCarthy,
    supra, § 11:82 ("When determining the commercial or marketplace
    strength of a mark, the courts look to the same kind of evidence of
    real world recognition of the mark as is used to decide the presence
    or absence of secondary meaning to determine whether a noninherently
    distinctive designation is or is not a valid mark.").
    Boston   Duck   has   received   significant   national   and
    international press in connection with its services, including
    coverage in U.S. Airways Attaché, W Magazine, Cosmopolitan UK, and
    the Christian Science Monitor, as well as numerous awards since the
    mark was first used in 1994.    For example, in 1996 Boston Duck won
    the Boston Magazine award for Best Tour in Boston. As the exclusive
    purveyor of duck tour services in the Boston area for over a decade,
    the company has become well known, and its revenue and number of
    customers have grown substantially. The number of ducks used by the
    company has grown from four in 1994 to         twenty-four in 2006.
    Moreover, 585,000 customers enjoyed a duck tour operated by Boston
    Duck in 2006.   Further, although a number of other entities around
    the country use the phrase "duck tours" in their trade names to
    describe similar services, none operate within the greater Boston
    -39-
    area. Together, these facts indicate that the composite mark BOSTON
    DUCK TOURS is reasonably strong overall as an identifier of Boston
    Duck's tour services in the Boston area, although part of the mark
    -- "duck tours" -- is entitled to no trademark protection at all.
    2. Similarity of the Marks
    The degree of similarity between two marks -- here, BOSTON
    DUCK TOURS and SUPER DUCK TOURS -- is determined by analyzing their
    sight, sound, and meaning.          Volkswagenwerk Aktiengesellschaft v.
    Wheeler, 
    814 F.2d 814
    , 817 (1st Cir. 1987).              Although "similarity
    is determined on the basis of the total effect of the designation,
    rather than a comparison of individual features," Pignons, 
    657 F.2d at 487
    ; see I.P. Lund Trading ApS v. Kohler Co., 
    163 F.3d 27
    , 43
    (1st Cir. 1998), we give less weight to the generic portions of the
    parties' respective, composite marks.           4 McCarthy, supra, § 23:49
    ("If a common portion of the two conflicting marks is a public
    domain generic name, the emphasis of enquiry should be upon the
    confusing similarity of the nongeneric portion, with the ultimate
    issue determined by the confusing similarity of the total impression
    of both marks."); see Banff, Ltd. v. Federated Dep't Stores, Inc.,
    
    841 F.2d 486
    , 491 (2d Cir. 1988) (finding a likelihood of confusion
    between B WEAR and BEE WEAR for womens' clothing); Am. Cyanamid, 
    800 F.2d at 309
       (HibVAX   does    not    infringe   HIB-IMUNE    because   the
    nongeneric portions of each mark are sufficiently dissimilar); cf.
    Beacon   Mut.,    376   F.3d   at   19    (finding    similarity   between   two
    -40-
    composite marks where the dominant elements of each mark were very
    similar).   Accordingly, we compare "the nongeneric components of a
    mark . . . in the context of the overall composite mark."    Banff,
    
    841 F.2d at 491
    .24
    Having mistakenly concluded that the phrase "duck tours"
    was nongeneric, the district court placed undue emphasis on the
    similarity of that phrase in the parties' marks and concluded that
    the differences between the composite marks was "slight." Analyzing
    24
    Although the concurrence explicitly disavows using an
    analytical approach that considers the inherent distinctiveness of
    a composite mark's individual elements, the concurrence makes an
    implicit genericism determination when comparing the similarity of
    the parties' composite marks. The concurrence states: "[T]he term
    'duck tours' is commonly understood to mean an amphibious sighting
    excursion. . . . The overall impression, therefore, suggests a
    similar tour offered by different enterprises."        Rather than
    relying on a genericism determination to de-emphasize the phrase
    "duck tours" when comparing the parties' composite marks, the
    concurrence instead relies on the fact that the terms "duck" and
    "tours" are disclaimed in Boston Duck's trademark registration and
    that "duck tours" is disclaimed in Super Duck's registration. The
    concurrence states that "[w]ords that were disclaimed in the course
    of trademark registration ordinarily are not the dominant part of
    a composite word mark."      We agree with the concurrence that
    disclaimed terms must be de-emphasized when comparing the marks at
    issue. We note, however, that the PTO requires disclaimers only
    for generic and other unregistrable elements in a composite mark.
    See 
    15 U.S.C. § 1056
    (a) ("The Director [of the PTO] may require the
    applicant to disclaim an unregistrable component of a mark
    otherwise registrable.") (emphasis added); Trademark Manual of
    Examining Procedure § 1213.03(b) ("If a mark is comprised in part
    of matter that, as applied to the goods/services, is generic or
    does not function as a mark, the matter must be disclaimed to
    permit registration . . . ."). Moreover, the decision as to what
    elements must be disclaimed is made when a trademark registration
    application is being processed, which often occurs prior to or
    immediately after the mark is introduced into the marketplace.
    Thus, the concurrence's insistence that its analysis relies
    exclusively on marketplace factors to evaluate likelihood of
    confusion is overstated.
    -41-
    the similarities ourselves with the correct genericism conclusion
    in mind, we focus our inquiry, albeit not exclusively, on the
    similarities and differences between the words "Boston" and "Super,"
    the non-generic elements of each mark.     Allowing "duck tours" to
    largely drop out of the analysis, we conclude that the parties'
    marks are reasonably, although not completely, dissimilar. Although
    both "Boston" and "Super" are two-syllable words, and they are each
    followed by a two-word generic phrase, the words look and sound
    completely different.   In addition, they have different meanings,
    describing a different feature of their products.
    3. Similarity of the Goods
    The district court concluded that the parties "offer
    virtually identical services: amphibious sightseeing tours of the
    greater Boston area."   It found that although slight differences
    exist between the products, including their routes, the differences
    are negligible as compared to the overall similarities.    Super Duck
    does not challenge this conclusion, which is amply supported by the
    record.
    4. Relationship Between the Parties' Channels of Trade,
    5. Relationship Between the Parties' Advertising, and 6. The
    Classes of Prospective Purchasers
    After   considering   these   three   interrelated   factors
    together, see Beacon Mut., 376 F.3d at 19, the district court found
    significant   overlap between the companies' channels of trade,
    advertising, and prospective consumers. Super Duck does not dispute
    -42-
    that the companies are close competitors, and the court's findings
    are supported by the record.
    7. Evidence of Actual Confusion
    "While evidence of actual confusion is 'often deemed the
    best   evidence     of   possible    future     confusion,'     proof      of   actual
    confusion is not essential to finding likelihood of confusion."
    Borinquen Biscuit, 
    443 F.3d at 120
     (quoting Attrezzi, 
    436 F.3d at 40
    ); see Volkswagenwerk, 814 F.2d at 818.              Nevertheless, as already
    noted, Boston Duck has documented in the record several dozen
    instances of actual confusion involving customers who were confused
    by the parties or believed that they were affiliated.                  Having found
    the    phrase    "duck   tours"     nongeneric,       the   district      court   gave
    considerable      weight   to     this   evidence      of   actual   confusion     as
    supporting Boston Duck's claim of infringement.
    Given our conclusion that "duck tours" is generic, the
    value of the evidence of actual confusion documented by Boston Duck
    is    diminished    substantially        for    the   likelihood     of    confusion
    analysis.       As a matter of law, the confusion was largely, if not
    exclusively, the product of Boston Duck's lack of competition in its
    early years and the use of a generic phrase to describe its product.
    As such, it is not the type of confusion that warrants trademark
    protection.      We therefore treat that evidence as largely irrelevant
    in reaching our overall determination.
    -43-
    8. Defendant's Intent in Adopting its Mark
    Whether the defendant acted in bad faith in adopting its
    mark   is   another   factor    to   be   considered     in    determining   the
    likelihood of consumer confusion.             Attrezzi, 
    436 F.3d at 40
    .      The
    district court concluded that Super Duck's intent in selecting the
    mark SUPER DUCK TOURS was "at least, suspect."                It explained this
    conclusion by stating that "[Super Duck] knowingly and intentionally
    entered the Boston market offering a service, mark and logo nearly
    identical    to   that   of   Boston    Duck    Tours,   an    established   and
    successful enterprise."
    The court's conclusion regarding Super Duck's intent was
    clear error because it was based on the erroneous premise that the
    marks SUPER DUCK TOURS and BOSTON DUCK TOURS are highly similar.
    As already noted in our discussion of the similarity of the marks
    factor, the marks are reasonably dissimilar because the shared
    element in each party's mark is the generic phrase "duck tours."
    Because this foundational element of the court's analysis was
    incorrect, its conclusion that Super Duck's intent was "at least,
    suspect" was necessarily mistaken as well.
    Super Duck adopted a name that combined a generic phrase
    describing its product with a significantly different descriptive
    term. Although there are similarities between the marks, logos, and
    services, and Super Duck benefitted to some degree from Boston Duck
    introducing the Boston population to the duck tour product, these
    -44-
    effects are natural consequences of having competition in the
    marketplace.       See Nora Beverages, Inc. v. Perrier Group of Am.,
    Inc., 
    269 F.3d 114
    , 124 (2nd Cir. 2001) ("While intentional copying
    can raise a presumption of consumer confusion, '[t]he intent to
    compete by imitating the successful features of another's product
    is vastly different from the intent to deceive purchasers as to the
    source of the product.'" (quoting Streetwise Maps, Inc. v. Vandam,
    Inc., 
    159 F.3d 739
    , 745 (2d Cir. 1998) (internal citation omitted)).
    Moreover, Super Duck created its mark and logo years before it
    entered the Boston market, when it began its operations in Portland,
    Maine.
    B. Conclusion on the Likelihood of Confusion Analysis
    Considering all of the factors in the Pignons analysis,
    we conclude that the district court's finding that Boston Duck was
    likely to succeed on the merits of its trademark infringement claim
    is clearly erroneous. Although the companies are direct competitors
    because their products, potential customers, channels of trade, and
    advertising all significantly overlap, these factors alone are
    insufficient to establish a successful claim of infringement. See,
    e.g., Prof'l Golfers Ass'n of Am. v. Bankers Life & Cas. Co., 
    514 F.2d 665
    , 669 (5th Cir. 1975) ("[D]irect competition is not the sine
    qua   non   of    trademark   infringement;   rather   the   gist   of   the
    [trademark] action lies in the likelihood of confusion to the
    public.").       Boston Duck has failed to demonstrate bad faith on the
    -45-
    part of Super Duck in adopting the mark SUPER DUCK TOURS.                        Its
    evidence of actual trademark confusion between the parties' marks
    has little probative value because the confusion shown is largely
    based on Boston Duck's lack of competition in its early years and
    each party's use of the generic phrase "duck tours" in its mark.25
    Where the parties are direct competitors, the most important factor
    in the Pignons analysis is the similarity-of-marks inquiry.                     See
    McNeil Nutritionals, LLC v. Heartland Sweeteners, LLC, 
    511 F.3d 350
    ,
    367 (3d Cir. 2007) ("'[W]hen goods are directly competing [as is
    undisputed in the instant case], both precedent and common sense
    counsel    that    the       similarity    of      the   marks   takes    on   great
    prominence.'") (quoting A & H Sportswear, Inc. v. Victoria's Secret
    Stores, Inc., 
    237 F.3d 198
    , 214 (3rd Cir. 2000))).                        Here, the
    parties' marks -- with greater emphasis placed on the words "Boston"
    and "Super" -- are substantially dissimilar, based on sight, sound,
    and meaning.       To the extent any similarity exists between the
    composite marks, that similarity is a result of each party's
    decision   to     use    a    generic     phrase    to   describe   its    product.
    Accordingly, we conclude that the Pignons factors do not establish
    a likelihood of confusion between the parties' composite word marks.
    That conclusion means that Boston Duck has failed to establish a
    25
    We acknowledge that evidence of actual confusion is not
    required to succeed on an infringement action.   See Borinquen
    Biscuit, 
    443 F.3d at 120-21
    .
    -46-
    likelihood of success on the merits of its trademark infringement
    claim.
    V.
    We turn now to the infringement analysis of the parties'
    composite design marks.26   In reviewing Boston Duck's petition for
    a preliminary injunction, the district court also found that Boston
    Duck was likely to succeed on its trademark infringement claim
    relating to the parties' design marks.27    Accordingly, the court
    enjoined Super Duck from using, in connection with its services, any
    design that contained a cartoon duck in water.
    A. The Eight-Factor Pignons Test
    Without evaluating each Pignons factor separately, the
    court found that the parties' design marks were "striking[ly]
    similar[]" and, consequently, that Super Duck's decision to choose
    a logo "nearly identical" to that of Boston Duck's called into
    question its intent in      choosing its mark.    Relying on these
    findings, the court found a likelihood of confusion between the
    parties' design marks.   We disagree with the court's analysis and
    conclusions.
    26
    See Appendix for images of the parties' respective composite
    design marks.
    27
    Super Duck did not contest that Boston Duck's composite
    design mark is inherently distinctive or, alternatively, that it
    has obtained secondary meaning based on its long and continued use
    in connection with Boston Duck's services.
    -47-
    Although      several    of    the   eight      factors   warranted
    independent analysis directed specifically at the parties' design
    marks -- including the similarity of the marks, the evidence of
    actual confusion, and the strength of Boston Duck's mark -- the only
    factor the court considered separately was the similarity of the
    designs.   On this factor, the court limited its focus to a single
    element within each mark -- the central image of a cartoon duck
    splashing in water -- to the exclusion of other elements, including
    the colors present in each image, the background images, the content
    and design of the textual elements in each mark, and their overall
    appearance.   In the absence of a discussion of the strength of
    Boston Duck's mark, the similarities between the parties' composite
    design marks, and evidence of actual confusion by the district
    court, we address these factors de novo, and then evaluate our
    conclusions in conjunction with the district court's findings and
    our own earlier discussion of the remaining Pignons factors.
    1. Strength of Plaintiff's Mark
    Again,   we    begin    our   analysis   with    the   strength   of
    plaintiff's composite design mark, including an inquiry into whether
    the central element of that mark -- the image of a duck splashing
    in water -- is generic in connection with plaintiff's duck tour
    services. As noted above, the strength determination, including the
    important genericism component, weigh heavily in our consideration
    of the other Pignons factors.
    -48-
    a. Genericism
    The district court did not subject Boston Duck's design
    to a genericism analysis in the context of assessing the strength
    of plaintiff's mark.     Just as a word or phrase may be classified as
    generic, so too can an image or logo that describes a category of
    goods or services rather than a specific source.          See 2 McCarthy,
    supra, § 12:34 ("A mark that consists of an illustration of the
    goods themselves may be 'generic,' and hence incapable of serving
    a trademark function at all."); Kendall-Jackson Winery, Ltd. v. E.
    & J. Gallo Winery, 
    150 F.3d 1042
    , 1049 (9th Cir. 1998) (finding that
    an image of a grape leaf on a wine bottle was not itself a
    protectable mark because it cannot serve to distinguish between
    brands). Accordingly, Super Duck argued that the image of a cartoon
    duck in water is generic for duck tour services and therefore these
    images should play a minimal role in the Pignons analysis of the
    design marks.   The district court, however, did not address this
    issue directly; instead, it compared the marks with the underlying
    assumption that all of the elements of Boston Duck's logo were
    nongeneric.
    On appeal, Super Duck contests the district             court's
    implicit   conclusion,    arguing   that   the   court   ignored   evidence
    establishing that virtually every duck tour company in the country
    uses a cartoon duck in its logo, and many of those use a cartoon
    duck in conjunction with an image of water.          From this evidence,
    -49-
    Super Duck argues that the image of a cartoon duck in water merely
    describes     duck       tour   services       rather    than    a   specific     provider
    thereof, and the image, therefore, is generic.
    Although many duck tour providers use the image of a duck
    in water in connection with their products, many others do not.28
    Other than industry use, there is no evidence in the                                   record
    establishing how the consumer population perceives the image in
    question.         Therefore, we have little basis upon which to conclude
    that the image of a duck in water is viewed by the public as merely
    synonymous with the phrase "duck tour," such that it has no source-
    identifying capacity at all.              Moreover, the evidence in the record
    suggests that there are effective alternatives to the image of a
    duck    in   water       to   identify     a    source    of     duck    tour     services.
    Accordingly, to grant an entity the exclusive use of such a design,
    thereby preventing other entities from using a design confusingly
    similar      to    it,    would   not    give    the     first    user    a   significant
    competitive advantage.            Based on these factors, we cannot conclude
    that the district court clearly erred in its implicit finding that
    the    design      is    nongeneric.29         See   2   McCarthy,       supra,    §    12:20
    28
    Although the record does not include the design marks for
    every duck tour provider in the nation, it does present the design
    marks for sixteen such providers, excluding both Boston Duck and
    Super Duck. Of the sixteen providers, seven use the image of a
    duck in water as part of their design marks.
    29
    Our conclusion is limited to analyzing the district court's
    conclusion based on the evidence in the record. We need not decide
    here whether the image of a duck in water could ever be deemed
    generic for duck tour services.
    -50-
    ("[T]here is only a fine line between describing [a product] and
    naming [it].").
    However,    although     we   have   insufficient   evidence     to
    conclude that the image of a duck splashing in water is generic for
    duck tour services,      we do conclude that the image is highly
    descriptive for the parties' services, and hence the image has weak
    source-identifying attributes.       See Lawrence v. P.E. Sharpless Co.,
    
    203 F. 762
     (E.D. Pa. 1913) (finding the image of a cow descriptive
    for dairy products); In re Eight Ball, Inc., 
    217 U.S.P.Q. 1183
    (T.T.A.B. 1983) (finding the picture of an eight ball and a pool cue
    merely   descriptive   of   billiard     parlor   services);   see   also    1
    McCarthy, supra, § 7:36 (listing relevant cases). Accordingly, less
    weight   should   be   given   to   this   specific   similarity     in   the
    similarity-of-the-marks analysis.
    b. Strength of the Composite Mark
    Examining the overall strength of plaintiff's composite
    design mark, which consists of the duck image in conjunction with
    other design elements and Boston Duck's trade name, we conclude that
    the conceptual and commercial strength of this design mark are
    similar to that of Boston Duck's word mark BOSTON DUCK TOURS. Given
    its widespread recognition and continued use in the Boston area for
    over a decade, the composite design mark is reasonably strong,
    despite the fact that it contains elements that have an inherently
    weak capacity as source-identifiers.
    -51-
    2. Similarity of the Marks
    As    with    word        marks,     when   comparing    design   marks
    "similarity is determined on the basis of the total effect of the
    designation, rather than a comparison of individual features."
    Pignons, 
    657 F.2d at 487
     (quoting Alpha Indus., Inc. v. Alpha Steel
    Tube & Shapes, Inc., 
    616 F.2d 440
    , 444 (9th Cir. 1980)); see 4
    McCarthy, supra, § 23:25 ("Obviously, for picture and design marks
    (as   opposed   to     word        marks),   similarity     of    appearance   is
    controlling.").      Even if elements of each party's mark overlap, or
    are visually similar, the marks as a whole may still create a
    distinct commercial impression, especially if the similarities are
    limited   to    generic       or     descriptive      elements.     See     McNeil
    Nutritionals, 
    511 F.3d at 359
     ("[F]orceful and distinctive design
    features should be weighed more heavily because they are more likely
    to impact the overall impression."); see also First Sav. Bank,
    F.S.B. v. First Bank Sys., Inc., 
    101 F.3d 645
    , 655 (10th Cir. 1996)
    ("When the primary term is weakly protected to begin with, minor
    alterations may effectively negate any confusing similarity between
    the two marks."). Further, the marks should be viewed "sequentially
    [as if one were] in the context of the marketplace" rather than "in
    a side-by-side comparison."            Louis Vuitton Malletier v. Dooney &
    Bourke, Inc., 
    454 F.3d 108
    , 117 (2d Cir. 2006).
    Considering the parties' respective designs as a whole,
    as they have been depicted in the record, including the colors used,
    -52-
    the text, and the various design elements contained therein, we
    conclude      that   the    parties'    design       marks   are   substantially
    dissimilar.      Although each contains the central image of a cartoon
    duck in water, the ducks are significantly different in overall
    appearance.      Further, the other elements depicted in conjunction
    with    the   duck   are   substantially      dissimilar.      Together,   these
    differences indicate that the designs are associated with separate,
    unrelated sources rather than the same one.
    To highlight the differences between the marks, we briefly
    describe the features of each.           Boston Duck's logo consists of a
    purple      background     enclosed    within    a     black-bordered   circle.
    Encircling the top of the background is the name BOSTON DUCK TOURS
    in black, in a sans-serif font.30             Finally, a yellow cartoon duck
    with a camouflage hat sits in the center of the circle, flapping its
    wings into some water and causing the blue-and-white-tipped water
    to splash outside of the contained circle.
    By contrast, Super Duck's logo has a blue background,
    denoting water, and contains several orange elements as an accent.
    At the top portion of the logo, and getting smaller across the logo
    to suggest motion from the left portion of the logo to the right
    portion, the trade name Super Duck Tours is printed in orange, in
    30
    A serif is an "accretion at the end of the stems of roman
    letters."   A serif font -- such as Times New Roman -- contains
    "serifs" whereas a sans-serif font does not. Futura is a common
    sans-serif font. Phil Baines & Andrew Hastam, Type & Typography
    207 (2005).
    -53-
    a serif font.   At the center of the logo is a white cartoon duck,
    shaped to depict an actual duck tour vehicle, and simulating the
    move from land to water that a tour vehicle makes.      The duck is
    wearing an orange cape and holding up an orange flag with one of its
    two muscular arms.   Passengers crowd together on the deck of the
    duck, which has "Super Duck Tours" emblazoned on its side.    As the
    duck enters the water, white pockets of water splash into the air.
    The many specific differences between the two marks
    reaffirm our conclusion about the central enquiry:      if consumers
    viewed these two marks sequentially in the marketplace, they would
    not consider them substantially similar.
    3. Evidence of Actual Confusion
    Although the record contains evidence that customers
    confused the parties' services, and perhaps their trade names, we
    are unable to discern any evidence of actual confusion traceable
    specifically to the parties' logos.      In any event, as we noted
    above, evidence of actual confusion is not necessary to succeed on
    a trademark infringement action.   See Volkswagenwerk, 814 F.2d at
    818.
    B. Conclusion on the Likelihood of Confusion Analysis
    We consider the above three factors in conjunction with
    our analysis of the other five Pignons factors undertaken in our
    discussion of the parties' word marks.   Because those five factors
    focus on the parties themselves, or the goods and services at issue,
    -54-
    rather than the marks, the analysis is identical.             See supra Part
    IV.A.   Four of those factors -- the similarity of the goods; the
    relationship   between     the     parties'   channels   of     trade;   the
    relationship between the parties' advertising; and the classes of
    prospective purchasers -- weigh in favor of Boston Duck.            As noted
    above, so too does the strength of the mark.         However, the absence
    of bad faith by Super Duck weighs against a finding of infringement.
    And, most importantly, the designs' overall dissimilarity weighs
    strongly   against   a   finding   of   likely   confusion.      See   McNeil
    Nutritionals, 
    511 F.3d at 367
     (noting that the similarity-of-the-
    marks factor becomes more important where the products at issue
    directly compete with one another).              Visually, the marks are
    substantially different.      The greatest similarity between them --
    the image of a cartoon duck in water -- is of minimal significance
    because of its highly descriptive nature.          Thus, we conclude that
    the district court's determination that there is a likelihood of
    confusion between Boston Duck's design mark and Super Duck's design
    mark is clearly erroneous. Again, that conclusion means that Boston
    Duck has failed to establish a likelihood of success on the merits
    of its infringement claim.
    VI.
    Although we have concluded that we must reverse the
    decision of the district court, we have had the luxury of time in
    reaching our decision in this difficult case -- a luxury that the
    -55-
    district court did not have.          Despite those constraints, the
    district court issued a thoughtful opinion which allowed the parties
    to focus their arguments in a manner that has been helpful to us.
    For the reasons stated herein, Boston Duck failed to
    establish a likelihood of success on its claims of trademark
    infringement.   Accordingly, the district court should not have
    issued a preliminary injunction against Super Duck precluding the
    use of its word and design marks.31    We reverse the district court's
    order and remand the matter to the district court for further
    proceedings consistent with this opinion.       Costs are awarded in
    favor of Appellant Super Duck Tours.
    So ordered.
    - Concurring Opinion Follows -
    31
    Our conclusion that the district court's grant of an
    injunction against Super Duck was an abuse of its discretion
    renders moot Boston Duck's cross-appeal with respect to the
    injunction's scope.
    -56-
    DICLERICO, District Judge, concurring in the judgment.
    Although I agree that the preliminary injunction was erroneously
    issued and must be vacated, I respectfully disagree with the
    majority’s reasoning in reaching that conclusion.             We agree on the
    basic standard for determining infringement, which requires proof
    that:    (1)    the asserted trademark is entitled to Lanham Act
    protection, and (2) “the allegedly infringing use is likely to
    result in consumer confusion.” Borinquen Biscuit, 
    443 F.3d at 116
    .
    We agree that “duck tours” is a commonly used phrase that means
    amphibious sightseeing excursions. We also agree that because “duck
    tours” is a commonly used phrase and is shared by both of the
    trademarks at issue in this case, that phrase is insignificant in
    determining     whether   the     marks   are   likely   to   cause    consumer
    confusion.
    I part company with the majority, however, because the
    majority separately classifies the phrase “duck tours” as a generic
    phrase and uses that analysis to conclude that the asserted mark,
    BOSTON   DUCK   TOURS,    lacks    strength,    making   consumer     confusion
    unlikely.     In so doing, the majority has conflated the first and
    second elements of the trademark infringement standard, which in my
    opinion should be treated separately. I write separately to explain
    my conclusion that the preliminary injunction must be vacated.
    -57-
    I.
    It is important to begin with a brief review of the
    procedural history of this case and the posture in which it reached
    this court.   In the district court, the parties agreed that BOSTON
    DUCK TOURS is a protected mark.        The district court recognized this
    agreement   and   held,   in   its    order   granting    the   motion    for   a
    preliminary   injunction,      that    “there   is   no   challenge      to   the
    plaintiff’s ownership of a protected mark,”           Boston Duck Tours, LP
    v. Super Duck Tours, LLC, 
    514 F. Supp. 2d 119
    , 124 (D. Mass. 2007).
    Because the first element of the infringement claim was established,
    the court was not required to consider whether BOSTON DUCK TOURS is
    a protected mark.         Therefore, the court properly turned to a
    consideration of the second infringement element, the likelihood of
    consumer confusion, and reviewed the evidence under the eight
    Pignons factors.
    In support of its motion for a preliminary injunction,
    Boston Duck focused on the similarity of Super Duck’s mark and logo
    to its own, along with evidence of actual consumer confusion, to
    show a likelihood of success on its infringement claim.            Super Duck
    responded that Boston Duck was not likely to prove infringement,
    primarily due to the weakness of its mark.           Super Duck argued that
    part of Boston Duck’s mark, the phrase “duck tours,” is generic and
    not entitled to Lanham Act protection.           In response, Boston Duck
    argued that its mark, BOSTON DUCK TOURS, was protected and not
    -58-
    generic.32    Therefore, the parties in the first instance introduced
    the term “generic” into the analysis of the second element of
    infringement.
    “Generic”   is   a   term   of   art   used   as   part   of   the
    classification analysis to determine whether a trademark is entitled
    to Lanham Act protection under the first element of trademark
    infringement.33    If the asserted mark is entitled to protection, the
    second element of the infringement analysis focuses on whether the
    use of the allegedly infringing mark is likely to cause confusion
    with the protected mark.          Borinquen Biscuit, 
    443 F.3d at 116
    .
    Following the lead of the parties, the district court conflated the
    two elements of an infringement analysis.           After having stated that
    Boston Duck’s ownership of a protected mark, BOSTON DUCK TOURS, was
    not disputed, the district court nevertheless analyzed the phrase
    “duck tours” to determine whether it was a “generic mark,” when it
    considered the eighth Pignons factor, the strength of the mark.
    In considering the eighth factor, the court noted that it
    was the cornerstone of Super Duck’s case and that Super Duck’s
    32
    When the party claiming infringement has registered its
    trademark on the Principal Register, a presumption arises that the
    mark is entitled to Lanham Act protection. Colt, 
    486 F.3d at 705
    .
    Further, when a mark has become incontestable, pursuant to 
    15 U.S.C. § 1065
    , as is the case here, registration is conclusive
    evidence that the mark merits protection. Park ‘N Fly, 
    469 U.S. 189
    , 191-192.
    33
    The classifications used to determine whether a mark is
    protected range along a spectrum of distinctiveness as follows:
    “(1) generic, (2) descriptive, (3) suggestive, (4) arbitrary, or
    (5) fanciful.” Colt, 
    486 F.3d at 705
    .
    -59-
    “argument hinges on the theory that the phrase ‘duck tours’ is a
    generic term and thus, not protectable regardless of any actual
    confusion or similarity of trademarks.   As expected, the plaintiff
    vigorously disagrees.”    Id. at 126.    The court then considered
    whether the phrase “duck tours” was generic or whether it was
    protectable under the Lanham Act and concluded: “Although the Court
    is not convinced that ‘duck tours’ is a very strong mark it is, at
    least, not a generic mark.   The Court declines to decide at this
    time whether it is descriptive, suggestive or arbitrary but even if
    it is a weak descriptive mark, there is persuasive evidence that it
    has acquired a secondary meaning in the Boston area during the past
    13 years.” Id. at 127. The court concluded its analysis by finding
    that “duck tours” was not generic.
    II.
    In this case, however, “duck tours” is not claimed as a
    trademark at all.   Boston Duck does not allege that   Super Duck is
    infringing its right to the mark “duck tours.”     Cf. Ty, Inc. v.
    Jones Group Inc., 
    237 F.3d 891
    , 897 (7th Cir. 2001); Ale House
    Mgmt., Inc. v. Raleigh Ale House, Inc., 
    205 F.3d 137
    , 140 (4th Cir.
    2000); Boston Beer Co. Ltd. v. Slesar Bros. Brewing Co., Inc., 
    9 F.3d 175
    , 179-83 (1st Cir. 1993). Instead, Boston Duck asserts that
    Super Duck is infringing its registered mark, BOSTON DUCK TOURS, and
    its cartoon duck logo, by using a confusingly similar mark and logo.
    -60-
    The majority opinion analyzes the separate phrase “duck
    tours,” apart from the asserted mark “BOSTON DUCK TOURS,” and
    determines that the phrase “duck tours” is generic.    The question
    of whether a mark is generic or protected is one that is addressed
    in the first part of an infringement analysis.        See Borinquen
    Biscuit, 
    443 F.3d at 116
    .   Because the parties agreed that Boston
    Duck’s mark was protected, the first part of the infringement
    analysis has no place in this case.     See 
    id.
       Instead, the case
    turns on the second element, whether there is a likelihood of
    consumer confusion between Boston Duck’s mark and logo and Super
    Duck’s mark and logo, which is determined by applying the Pignons
    factors, not by considering whether part of a mark is entitled to
    trademark protection.
    Furthermore, the “anti-dissection rule” instructs that
    composite trademarks, those with more than one word, are considered
    as a whole for purposes of determining a likelihood of consumer
    confusion.   3 McCarthy § 23:41.      Therefore, when we apply the
    Pignons factors, “we look at ‘the total effect of the designation,
    rather than a comparison of the individual features.’” Aktiebolaget
    Electrolux v. Armatron Int’l, Inc., 
    999 F.2d 1
    , 4 (1st Cir. 1993)
    (quoting Pignons, 
    657 F.2d at 487
    ). Despite that rule, the district
    court and the majority opinion analyze the phrase “duck tours” as
    if it were a separately claimed mark apart from the mark as a whole.
    I disagree with that approach, which I believe is contrary to Boston
    -61-
    Duck’s claim and to an infringement analysis that is supported by
    this circuit’s precedent.
    In addition, Super Duck raised the question of whether
    “duck tours” is generic in the context of the eighth Pignons factor,
    the strength of the trademark.    The parties and the district court
    then treated that issue as the “cornerstone” of the preliminary
    injunction analysis.     The majority follows that path and analyzes
    the strength of “duck tours” in the context of the eighth Pignons
    factor.
    In this circuit, however, the strength of a trademark is
    assessed   based    on   “practical     matters   and   not    the   legal
    classification of the mark.”34        Attrezzi, 
    436 F.3d at 40
    .          An
    argument that a mark is weak based on its legal classification
    between generic and arbitrary or fanciful “is not a proposition
    supported by any First Circuit case law and its logic is not
    apparent   to   us.”35   
    Id.
       Although     the   majority    attempts   to
    34
    The practical matters pertinent to the strength of the mark
    include “the length of time a mark has been used and the relative
    renown in its field; the strength of the mark in plaintiff’s field
    of business; and the plaintiff’s action in promoting the mark.”
    Equine Techs., Inc. v. Equitechnology, Inc., 
    68 F.3d 542
    , 547 (1st
    Cir. 1995) (internal quotation marks omitted). The legal
    classification of trademarks, from generic to fanciful, is used in
    the first step of an infringement analysis, for determining whether
    a mark is protected under Lanham Act. Borinquen, 
    443 F.3d at
    116-
    17.
    35
    In contrast, other circuits do consider where a mark falls
    on the classification spectrum for purposes of determining the
    mark’s strength. See, e.g., Am. Rice, Inc. v. Producers Rice Mill,
    Inc., 
    518 F.3d 321
    , 330 (5th Cir. 2008); Aronowitz v. Health-Chem
    Corp., 
    513 F.3d 1229
    , 1239-40 (11th Cir. 2008); Banff, Ltd. v.
    -62-
    distinguish the holding in Attrezzi from the circumstances in this
    case, I am not persuaded.
    Other   circuits      determine    the    strength    of    a   mark    by
    considering both its “conceptual strength,” meaning where it falls
    along the legal classifications of distinctiveness from generic to
    fanciful, and its commercial strength.             See, e.g., Ut. Lighthouse
    Ministry v. Found. for Apologetic Info. & Research, ___ F.3d ___,
    
    2008 WL 2204387
    , at *7 (10th Cir. May 29, 2008); Synergistic Int’l,
    LLC, v. Korman, 
    470 F.3d 162
    , 173-74 (4th Cir. 2006).                 As Attrezzi
    explains, the second element of the infringement analysis, whether
    using the accused mark is likely to cause consumer confusion,
    requires consideration of real life, practical, marketplace evidence
    of the likelihood of confusion.          
    436 F.3d at 40
    .       Where a mark is
    classified on the spectrum of distinctiveness is not evidence of the
    choices   and   decision-making      that     a    consumer     faces     in     the
    marketplace. Instead, the second element considers the actual use
    of the allegedly infringing mark and its likely effect on commerce.
    Therefore, I read Attrezzi as establishing an analytical framework
    that is different from that followed in other circuits and that
    distinguishes   between   the    legal     issue    of   a   mark’s   conceptual
    strength and the practical issue of its commercial strength.
    Federated Dep’t Stores, Inc., 
    841 F.2d 486
    , 491 (2d Cir. 1988).
    Because this circuit has rejected that analysis, we are bound by
    that precedent in the absence of intervening circumstances that
    would warrant a change. See, e.g., Amato v. United States, 
    450 F.3d 46
    , 53 (1st Cir. 2006).
    -63-
    III.
    Despite the cited differences of opinion, I reach the same
    result under the following analysis.
    A.   Likelihood of Consumer Confusion - Pignons Factors
    Trademark infringement requires proof that consumers are
    likely to be confused as to the source of the product they are
    buying.   I.P. Lund Trading ApS v. Kohler Co., 
    163 F.3d 27
    , 43 (1st
    Cir. 1998).   The potential for confusion is measured by considering
    the Pignons factors:
    (1) the similarity of the marks; (2) the
    similarity of the goods; (3) the relationship
    between the parties’ channels of trade; (4) the
    relationship between the parties’ advertising;
    (5) the classes of prospective purchasers; (6)
    evidence   of   actual   confusion;   (7)   the
    defendant’s intent in adopting its mark; and
    (8) the strength of the plaintiff’s mark.
    Borinquen, 
    443 F.3d at
    120 (citing Pignons S.A. de Mecanique de
    Precision v. Polaroid Corp., 
    657 F.2d 482
    , 487 (1st Cir. 1981)).
    The eight factors provide guidance and may be given more or less
    weight depending on the particular circumstances of the case.
    Beacon Mut. Ins. Co. v. OneBeacon Ins. Group, 
    376 F.3d 8
    , 15 (1st
    Cir. 2004).
    1. Similarity of the Marks
    The similarity of marks must be determined by comparing
    the total effect of each mark, not their separate parts.       Astra
    Pharm. Prods., Inc. v. Beckman Instruments, Inc., 
    718 F.2d 1201
    ,
    1205 (1st Cir. 1983).   Nevertheless, if the most dominant feature
    -64-
    of both marks is the same or similar, then that similarity may cause
    confusion. Beacon Mut., 376 F.3d at 18. Words that were disclaimed
    in the course of trademark registration ordinarily are not the
    dominant part of a composite word mark. See 4 McCarthy § 23:42; see
    also Country Floors, Inc. v. P’ship Composed of Gepner & Ford, 
    930 F.2d 1056
    ,    1065 (3d Cir. 1991); Pizzeria Uno Corp. v. Temple, 
    747 F.2d 1522
    , 1530 (4th Cir. 1984); Giant Brands, Inc. v. Giant Eagle,
    Inc., 
    228 F. Supp. 2d 646
    , 653 (D. Md. 2002). In addition, a logo
    or additional distinguishing features used with a mark may reduce
    the likelihood of confusion.     Int’l Ass’n of Machinists & Aerospace
    Workers v. Winship Green Nursing Ctr., 
    103 F.3d 196
    , 203 (1st Cir.
    1996).
    SUPER DUCK TOURS and BOSTON DUCK TOURS both include the
    phrase “duck tours” which makes that part of the marks identical.
    Boston   Duck    disclaimed   both    “duck”     and   “tours”   during   the
    registration process and Super Duck disclaimed “duck tours.”              In
    addition, the term “duck tours” is commonly understood to mean an
    amphibious sightseeing excursion.           Therefore, “duck tours” should
    not be considered the dominant part of their marks.
    Instead, the marks’ first words are their most salient
    features. “Super” refers to the characteristics of the tour, while
    “Boston” suggests its geography. The overall impression, therefore,
    suggests a similar tour offered by different enterprises.
    -65-
    The logos reinforce the differences.    Boston Duck's logo
    consists of a white oval within which is a circle with a black
    border framing a yellow cartoon duck. The duck sits on blue water
    facing out directly from the center of the circle with a purple
    backdrop.   Written around the top of the circle is the name BOSTON
    DUCK TOURS in uniform black lettering.       The yellow cartoon duck
    wears a camouflage hat and is flapping its wings into water, causing
    the blue-and-white-tipped water to splash outside of the circle.
    Super Duck's logo is a blue oval with darker blue accents,
    denoting water.     Toward the top of the logo, and getting smaller
    across the logo to suggest motion from left to right, the trade name
    SUPER DUCK TOURS is printed in orange.     “SUPER” is the largest and
    most prominent feature of the mark as used in the logo.        At the
    center of the logo is a duck tour vehicle with a cartoon duck head
    and wings on the front and a duck tail on the rear of the vehicle.
    The duck vehicle with its wheels depicted is moving from a black
    road into the water.    On the front of the vehicle are the head and
    shoulders of a cartoon duck with an orange cape flowing behind and
    over the vehicle.    With one of its two muscular wings, the duck is
    holding up an orange flag    with the words “Charlestown, MA” on it.
    Passengers crowd together along the side of the duck vehicle, which
    has "Super Duck Tours" written on its side.        As the duck vehicle
    enters the water, white water splashes into the air.
    -66-
    Although both logos show cartoon ducks, the ducks are used
    differently.     Super Duck’s logo emphasizes its super hero theme and
    its new vehicle, while Boston Duck’s logo focuses on the duck’s head
    with a camouflage hat, a reference to the World War II vehicles used
    by Boston Duck. The obvious differences between the marks and logos
    strengthen the conclusion that they are not confusingly similar.
    If consumers viewed the marks and logos in the marketplace, without
    prior exposure to only Boston Duck’s mark and logo, they would not
    be confused.
    2. Similarity of Services
    The tour services offered by Boston Duck and Super Duck
    are similar, and the district court found them to be virtually
    identical.   Super Duck does not challenge that part of the district
    court’s order.
    3. Channels of Trade, Advertising, and Customers
    The third, fourth, and fifth Pignons factors are often
    considered together.     Attrezzi, 
    436 F.3d at 39
    .    The parties do not
    dispute   that    they   share   channels   of   trade,   customers,   and
    advertising.
    4.     Actual Confusion
    Evidence that consumers are actually confused by similar
    marks provides the best proof of the likelihood of future confusion.
    
    Id. at 40
    . Evidence of actual confusion, however, may be the result
    of external factors unrelated to the similarity of the marks.
    -67-
    Anheuser-Busch, Inc. v. L & L Wings, Inc., 
    962 F.2d 316
    , 320 (4th
    Cir. 1992). While trademarks are intended to protect against unfair
    competition, they are not intended to perpetuate product monopolies.
    
    Id.
    Boston Duck provided evidence that some consumers were
    confused when Super Duck began operations in Boston in the summer
    of 2007.   Some consumers would buy tickets for Super Duck tours and
    then arrive at Boston Duck’s departure sites for tours.    Taken in
    the proper context, however, the confusion that has occurred between
    Super Duck and Boston Duck during the first few weeks of Super
    Duck’s operations in the Boston area was more likely caused by
    Boston’s Duck unique position during the thirteen years that it
    operated the only amphibious tour service in the Boston area.36   As
    a result, Boston Duck has enjoyed a monopoly in that segment of the
    tour service industry in the Boston area.   In contrast, if several
    amphibious tour services had been operating in the Boston area when
    Super Duck began operations, a duck tour would be less likely to be
    associated with a single company.37
    Trademark laws, however, cannot be used to perpetuate a
    product monopoly if the competing trademarks are not otherwise
    confusingly similar.    Because I conclude that Boston Duck’s and
    36
    The record also suggests that confusion may have been
    exacerbated by the company Super Duck hired to sell its tickets.
    37
    For example, consumers would not confuse “Boston Pizza” with
    “Super Pizza” because they expect a variety of pizza businesses to
    co-exist.
    -68-
    Super Duck’s marks and logos are not confusingly similar, I am
    unpersuaded by the evidence of actual confusion.
    5. Intent
    Whether the defendant acted in bad faith in adopting its
    mark   is   another       factor   to   be   considered   in   determining     the
    likelihood of consumer confusion.                 Attrezzi, 
    436 F.3d at 40
    .
    Evidence that the defendant intended to take advantage of the
    plaintiff’s reputation, goodwill, and promotion of its product by
    adopting a similar mark is probative of the likelihood of consumer
    confusion. Star Fin. Servs., Inc. v. AASTAR Mortgage Corp., 
    89 F.3d 5
    , 11 (1st Cir. 1996).         Evidence of the defendant’s good faith in
    adopting its mark, however, does not show that consumer confusion
    is unlikely.        
    Id.
    Boston Duck argues that Super Duck intended to trade off
    of Boston Duck’s goodwill by using SUPER DUCK TOURS as its mark.
    In support of that theory, Boston Duck contends that Super Duck was
    aware of Boston Duck’s trademark, its logo, and its associated
    reputation when it moved its operations from Portland, Maine to
    Boston.     Those    circumstances,      Boston   Duck    asserts,   support   an
    inference of Super Duck’s bad faith.
    The evidence shows, however, that Super Duck adopted its
    mark when it began operating in Portland six years before it moved
    to Boston.     Boston Duck does not contend that use of the mark in
    -69-
    Portland infringed its trademark. The circumstances here do not
    support an inference of bad faith.
    6. Strength of the Mark
    The last Pignons factor evaluates the relative strength
    of the marks based on practical considerations.   Attrezzi, 
    436 F.3d at 40
    .   Strength is measured by considering “the length of time the
    mark has been used, the trademark holder’s renown in the industry,
    the potency of the mark in the product field (as measured by the
    number of similar registered marks), and the trademark holder’s
    efforts to promote and protect the mark.” Borinquen, 
    443 F.3d at 121
    .
    The evidence shows that Boston Duck Tours has used its
    trademark and logo since 1994.     Super Duck began to use its mark
    seven years later, in 2001, in Portland, Maine. The first duck tour
    apparently began in Wisconsin just after World War II. Indeed,
    Boston Duck acknowledges on its website that it is not the first or
    the only duck tour. Therefore, although Boston Duck has more
    longevity than Super Duck, Boston Duck was not the first duck tour
    nor is it apparently the longest running duck tour in the industry.
    Boston Duck demonstrates that it is renowned in the Boston
    area for its sightseeing tours.   Its fame is due at least in part,
    however, to the position it has enjoyed as the only duck tour
    service in the Boston area. Boston Duck’s recognition in tour
    magazines and the awards it cites are focused on its unique Boston
    -70-
    service.   As such, the evidence does not show that Boston Duck has
    unusual renown in the    industry as a whole, when compared to
    amphibious tours offered elsewhere.
    The record evidence shows that many other amphibious
    vehicle sightseeing companies, outside of Boston, provide the same
    service, use the term “duck” or “duck tour” in their names or in
    describing their services, and show a cartoon duck in their logos.38
    Even Boston Duck’s means of conveyance, the World War II DUKWs, is
    not unique. The record also shows that other duck tour companies
    have applied to register names with the term “duck tours,” including
    Super Duck, and that other trademarks which include the term “duck
    tours” have been registered with the PTO.
    Boston Duck protected its mark by registering its word
    mark and its logo with the PTO in 2002. Boston Duck represents that
    its declarations for use and incontestibility of the mark were
    accepted by the PTO in July of 2007.   In its registration, however,
    Boston Duck disclaimed the right to use the word “duck” and the word
    “tours” apart from its mark, BOSTON DUCK TOURS.   Boston Duck states
    38
    In fact, this is not the first dispute about similar services
    that has landed a duck tour company in court. See, e.g., Ride the
    Ducks of Phil. LLC v. Duck Boat Tours, Inc., 
    2005 WL 1583514
     (3d
    Cir. July 6, 2005); City of Key West v. Duck Tours Seafari, Inc.,
    
    972 So. 2d 901
     (Fla. Dist. Ct. App. 2007); Dells Boat Co., Inc. v.
    Village of Lake Delton, 
    2001 WL 1512763
     (Wis. Ct. App. Nov. 29,
    2001); Old South Duck Tours, Inc. v. Mayor & Aldermen of Savannah,
    
    535 S.E.2d 751
     (S.C. 2000).
    -71-
    that it promotes its mark and logo by using them on its website, on
    its ticket sales booths, and on the tour vehicles.
    Despite Boston Duck’s recognition in the Boston tour
    industry and its registration and promotion of its mark and logo,
    given the common use of the term “duck tours” to describe the
    service Boston Duck provides, BOSTON DUCK TOURS is not a strong
    mark.
    7.   Weighing the Pignons Factors
    Although several of the pertinent factors for determining
    whether Boston Duck has shown a likelihood of consumer confusion
    between its mark and logo and Super Duck’s mark and logo are
    conceded,    those   that   are   contested,    when   viewed   under   the
    appropriate standard, weigh strongly against finding a likelihood
    of consumer confusion.      Boston Duck Tours is not a strong mark,
    particularly because its reputation is built at least in part on
    having introduced the amphibious tour service to Boston and having
    been the only such tour in Boston for thirteen years.           Duck tours,
    however, have been and continue to be available in other cities in
    this country and internationally.
    Despite their shared use of the phrase “duck tours,” the
    overall impression of the Boston Duck and Super Duck marks and logos
    is that they are not similar.             Although Boston Duck provided
    evidence of actual consumer confusion, such confusion is likely more
    the result of Boston Duck’s unique position in Boston rather than
    -72-
    any similarity in the marks and logos. Finally, the record does not
    support an inference that Super Duck adopted its name in bad faith
    to trade off of Boston Duck’s reputation.   In sum, Boston Duck has
    not shown that it is likely to succeed on its infringement claim by
    showing a likelihood of consumer confusion between the marks and
    logos.
    B.   Injunction
    Therefore, Boston Duck was not entitled to the injunction
    that was issued.   New Comm Wireless Servs., 159 F.3d at 674.
    -73-
    Appendix
    Super Duck's design mark          Boston Duck's design mark
    -74-
    

Document Info

Docket Number: 07-2078, 07-2246

Citation Numbers: 531 F.3d 1, 87 U.S.P.Q. 2d (BNA) 1385, 2008 U.S. App. LEXIS 12771, 2008 WL 2444480

Judges: Lipez, Howard, Diclerico

Filed Date: 6/18/2008

Precedential Status: Precedential

Modified Date: 10/19/2024

Authorities (53)

Boston Duck Tours, LP v. Super Duck Tours, LLC , 514 F. Supp. 2d 119 ( 2007 )

American Express Co. v. Mastercard International Inc. , 685 F. Supp. 76 ( 1988 )

nora-beverages-inc-v-the-perrier-group-of-america-inc-poland-spring , 269 F.3d 114 ( 2001 )

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Ty Inc. v. Ruth Perryman , 306 F.3d 509 ( 2002 )

Pignons S. A. De Mecanique De Precision v. Polaroid ... , 657 F.2d 482 ( 1981 )

Ty Inc., Counterdefendant-Appellee v. Softbelly's, Inc., ... , 353 F.3d 528 ( 2003 )

United States v. Weikert , 504 F.3d 1 ( 2007 )

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