Gustavsen v. Alcon Laboratories, Inc. , 903 F.3d 1 ( 2018 )


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  •           United States Court of Appeals
    For the First Circuit
    No. 17-2066
    ROBERT GUSTAVSEN; JOSEPH CUGINI; DEMETRA COHEN; JACKIE CORBIN;
    LEE WILBURN; MARY LAW; CECILIA BRATHWAITE,
    Plaintiffs, Appellants,
    v.
    ALCON LABORATORIES, INC.; ALCON RESEARCH, LTD.; FALCON
    PHARMACEUTICALS, LTD.; SANDOZ, INC.; ALLERGAN, INC.; ALLERGAN
    USA, INC.; ALLERGAN SALES, LLC; PFIZER, INC.; VALEANT
    PHARMACEUTICALS INTERNATIONAL, INC.; BAUSCH AND LOMB, INC.; ATON
    PHARMA, INC.; MERCK & CO., INC.; MERCK, SHARP & DOHME (I.A.)
    CORP.; PRASCO, LLC; AKORN, INC.,
    Defendants, Appellees.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF MASSACHUSETTS
    [Hon. Mark L. Wolf, Senior U.S. District Judge]
    Before
    Thompson, Kayatta, and Barron,
    Circuit Judges.
    Leah M. Nicholls, with whom Public Justice, P.C., Richard S.
    Cornfeld, Law Office of Richard S. Cornfeld, John C. Simon, Kevin
    M. Carnie, Jr., The Simon Law Firm, P.C., Kenneth J. DeMoura,
    DeMoura Smith LLP, Emily Lisa Perini, Perini-Hegarty & Associates,
    P.C., and Brian Wolfman were on brief, for appellants.
    Gregory E. Ostfeld, with whom David G. Thomas, Michael
    Pastore, Christiana Jacxsens, Greenberg Taurig, LLP, Peter
    Simshauser, Skadden, Arps, Slate, Meagher & Flom LLP, Robyn E.
    Bladow, Austin Norris, Kirkland & Ellis LLP, Joseph P. Crimmins,
    Posternak Blankstein & Lund LLP, John M. Kilroy, Jr., J. Santon
    Hill, Polsinelli PC, W. Scott O'Connell, Nixon Peadoby LLP, James
    P. Muehlberger, Lori A. McGroder, Shook, Hardy & Bacon LLP, Stephen
    G. Strauss, Bryan Cave LLP, David J. Volkin, Law Offices of David
    J. Volkin, David B. Chaffin, and White and Williams LLP were on
    brief, for appellees.
    Jeffrey S. Bucholz, Paul Alessio Mezzina, King & Spalding
    LLP, Peter Tolsdorf, and Manufacturers' Center for Legal Action,
    on brief for American Tort Reform Association, The Chamber of
    Commerce of the United States of America, The National Association
    of Manufacturers, and Pharmaceutical Research & Manufacturers of
    America, amici curiae.
    David R. Geiger, Kristyn M. DeFillip, and Foley Hoag LLP, on
    brief for Product Liability Advisory Council, Inc., amicus curiae.
    August 27, 2018
    KAYATTA, Circuit Judge.    Our disposition of the merits
    of this appeal turns on a single question:       Can manufacturers of
    prescription eye drops change the medication's bottle so as to
    alter the amount of medication dispensed into the eye without first
    getting the FDA's approval?      Finding that federal law requires
    prior approval for such a change, we hold that state law claims
    challenging the manufacturers' refusal to make this change are
    preempted.    Our reasoning follows.
    I.
    Because this appeal comes to us following the district
    court's grant of a motion to dismiss, we draw the facts from the
    operative complaint.    SEC v. Tambone, 
    597 F.3d 436
    , 438 (1st Cir.
    2010) (en banc).
    Defendants in this case are companies engaged in the
    manufacturing, marketing, and distribution of both brand name and
    generic prescription eye drops.    These drops treat a multitude of
    ailments, including glaucoma, allergies, infections, inflammation,
    and pre- and post-operative conditions.       The eye drop solutions
    are sold in plastic bottles shaped at one end to form a plastic
    dispenser.    To use the eye solution, consumers must squeeze or tap
    the bottle, emitting a drop of solution directly into the eye.
    Consumers cannot dispense less than one drop at a time.       And the
    dimensions of the bottle's dispenser, rather than any factor under
    human control, determine the size of each drop.     Specifically, the
    - 3 -
    complaint explains, the volume of the drop dispensed varies based
    on the "inner diameter or hole and the outer diameter of the tip"
    of the dispenser.     The bottles do not disclose the size of the eye
    drops, nor do they reveal an estimate of the number of drops or
    doses contained in each bottle.
    Plaintiffs      complain   that     defendants    deliberately
    designed their dispensers to emit unnecessarily large drops, on
    the order of 24 to 52 microliters.          This ploy, plaintiffs say,
    forces patients to waste medication, to their detriment and to
    defendants'   gain.     Plaintiffs   marshal    a   body   of   scientific
    literature to support their argument.        The scientific consensus,
    they say, is that the optimal size of drops rests between 5 and
    15 microliters.     The reason is a matter of human anatomy.          The
    fornix, which is the area between the eye and the lower eyelid, is
    only capable of absorbing a small portion of the unnecessarily
    large drops dispensed by defendants' bottles.
    All manufacturers of prescription eye drops, plaintiffs
    say, engage in this practice; there is no prescription eye solution
    on the market that dispenses drops that are not substantially
    larger than 15 microliters.      Plaintiffs do not allege, however,
    that this industry standard is the result of conspiracy, or that
    defendants otherwise acted in concert.         Rather, they allege that
    defendants "separately engaged in" the challenged conduct.            And
    that conduct, plaintiffs allege, harms patients in two ways.
    - 4 -
    First, it costs patients money. If the bottles dispensed
    smaller drops, then each bottle would deliver more doses, and
    patients would be able to purchase fewer bottles over any set
    amount of time. By comparing the number of bottles a patient would
    use if the bottles dispensed 15 microliter doses against the number
    of bottles each patient is now required to purchase, plaintiffs
    calculate that a patient, on a yearly basis, could save upwards of
    $500, depending on the brand and type of solution used.
    These calculations naturally rely on an assumption that
    a manufacturer would not substantially increase the price of a
    bottle that dispensed smaller drops.   Support for this assumption
    in the complaint comes in two forms.     Plaintiffs point out that
    defendants currently price the various sized bottles proportionate
    to their volume. A bottle twice the size costs approximately twice
    as much.   The inference they would have us draw is that, if only
    the drop size were to change but the volume of solution in the
    bottle were to stay consistent, the price of the bottle would stay
    constant too.    Plaintiffs also point to various statements in
    academic studies that draw a connection between the drop size and
    cost to plaintiffs.   For example, in a study published by Allergen
    (one of the defendants here), the authors say that "a smaller drop
    size would mean that more doses could be dispensed from each bottle
    of medication, providing cost savings to patients and managed care
    providers." They also allege that, following a study by scientists
    - 5 -
    employed by Alcon (another defendant here) that concluded that
    16 microliter drops were as effective as 30 microliter drops,
    Alcon's top marketing executive said that Alcon would not make the
    change to its bottles because "patients would use the bottles
    longer and Alcon would therefore sell less product and make less
    money."
    The   second   alleged    impact    on   patients    is    physical.
    Excess eye drops that stream down the cheek can cause allergies
    and pigmentation.     The excess drops that enter the bloodstream do
    so without first going through metabolic inactivation in the liver.
    And without the liver's processes, say plaintiffs, the eye solution
    can lead to decreased cardiovascular response to exercise, lowered
    blood   pressure,   and    emotional    and    psychiatric      side    effects.
    Although    plaintiffs     allege      an     increased     risk       of   these
    consequences, they do not allege that any named plaintiff did, in
    fact, experience any such side effect.
    Armed with these grievances, the named plaintiffs filed
    suit in federal court on their own behalf and on behalf of a
    putative class of prescription eye solution purchasers.                The named
    plaintiffs are residents of either Massachusetts or New York who
    purchased   eye    solution   from    at     least   one   of   the    defendant
    manufacturers during the four years preceding the filing of their
    lawsuit.    They allege two categories of violations.
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    First, they allege that defendants' practice is "unfair"
    under Massachusetts state law and the laws of twenty-five other
    states and the District of Columbia, all of which adopt the meaning
    of "unfair" as applied in section 5 of the Federal Trade Commission
    Act.        15    U.S.C.    § 45(a)(1).      Plaintiffs       do    not    allege    that
    defendants' actions are deceptive.
    Second, under the laws of New York and sixteen other
    states, plaintiffs allege claims for unjust enrichment and for
    "money had and received."              The basis for these latter two causes
    of    action      is    plaintiffs'    contention    that     defendants      received
    excess profits from their actions to which they are not entitled.
    All defendants moved to dismiss.             They asserted first
    that       the    court     lacked     subject-matter       jurisdiction       because
    plaintiffs had failed to satisfy the "injury in fact" requirement
    of     Article III         standing.       Second,    defendants          argued     that
    plaintiffs' claims were preempted by Food and Drug Administration
    regulations.            Specifically,     they    contended    that       changing   the
    dispensers to reduce the size of the eye drops -- the change
    plaintiffs claim state law mandates -- requires pre-approval from
    the     FDA,      thus     implicating     the     doctrine        of     impossibility
    preemption.            Third, defendants argued that plaintiffs failed to
    state a claim under the state laws pleaded.1
    1For the sake of simplicity, we mention only the grounds
    for defendants' motion that they repeat on appeal.
    - 7 -
    Citing In re Pharmaceutical Industry Average Wholesale
    Price Litigation, 
    582 F.3d 156
    , 190-91 (1st Cir. 2009), the
    district   court    ruled    that     plaintiffs'   "plausible     claim    that
    they've    overpaid   for     the     defendants'   eyedrops,"        alleged    a
    "cognizable form of injury for standing purposes."               The district
    court nevertheless dismissed the complaint without ruling on the
    merits of the claims under state laws, finding that the FDA
    regulations preempted plaintiffs' suit.             See Gustavsen v. Alcon
    Labs., Inc., 
    272 F. Supp. 3d 241
    , 250 (D. Mass. 2017).                     In so
    doing, the court relied on a section of an FDA regulation that
    categorized changes "that may affect . . . drug product sterility
    assurance"    as   major    changes    requiring    FDA    approval    prior    to
    implementation.       
    Id. at 251;
      21   C.F.R.     § 314.70(b)(2)(iii).
    Plaintiffs now appeal.
    II.
    Because Article III standing implicates our ability to
    hear a case, see Baena v. KPMG LLP, 
    453 F.3d 1
    , 4 (1st Cir. 2006),
    we begin with defendants' contention that plaintiffs fail to
    satisfy the injury in fact requirement of Article III standing.
    Our review is de novo.            Hochendoner v. Genzyme Corp., 
    823 F.3d 724
    , 730 (1st Cir. 2016).
    Article III of the Constitution limits the judicial
    power of the federal courts to "Cases" and "Controversies."                 U.S.
    Const. art. III, § 2.       Such a case or controversy exists only when
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    the plaintiff demonstrates "such a personal stake in the outcome
    of the controversy as to assure that concrete adverseness which
    sharpens the presentation of issues upon which the court so largely
    depends."   Katz v. Pershing, LLC, 
    672 F.3d 64
    , 71 (1st Cir. 2012)
    (quoting Baker v. Carr, 
    369 U.S. 186
    , 204 (1962)).        To demonstrate
    a "personal stake" necessary to invoke the jurisdiction of the
    federal courts, a plaintiff must satisfy the familiar triad of
    injury in fact, causation, and redressability.         Lujan v. Defs. of
    Wildlife, 
    504 U.S. 555
    , 560-61 (1992).
    Plaintiffs bear the burden of establishing standing.
    See 
    Lujan, 504 U.S. at 561
    ; 
    Hochendoner, 823 F.3d at 730
    .              The
    manner in which plaintiffs must make these showings varies with
    "the manner and degree of evidence required at the successive
    stages of the litigation."     
    Lujan, 504 U.S. at 561
    .       Thus, at the
    motion to dismiss stage, we apply the same plausibility standard
    used to evaluate a motion under Rule 12(b)(6).         See 
    Hochendoner, 823 F.3d at 731
    . We first "accept as true all well-pleaded factual
    averments   in   the   plaintiff's . . .   complaint   and   indulge   all
    reasonable inferences therefrom in his favor."         
    Katz, 672 F.3d at 70-71
    (quoting Deniz v. Mun'y of Guaynabo, 
    285 F.3d 142
    , 144 (1st
    Cir. 2002)).      We then ask whether the plaintiff has pleaded
    "sufficient factual matter to plausibly demonstrate his standing
    to bring the action."     
    Hochendoner, 823 F.3d at 731
    .      Because this
    appeal comes to us before any class is certified, we evaluate only
    - 9 -
    whether the named plaintiffs have standing to pursue their own
    claims.    
    Katz, 672 F.3d at 71
    .
    With this general framework in mind, we begin with the
    question of whether the complaint adequately alleges injury in
    fact.     The injury in fact requirement is, itself, composed of
    several prongs.        A constitutionally sufficient injury arises from
    an    "invasion   of    a   legally   protected   interest"   that    is   both
    "concrete and particularized" as well as "actual or imminent,"
    rather than "conjectural or hypothetical."           
    Lujan, 504 U.S. at 560
    (internal quotation marks omitted); see also Spokeo, Inc. v.
    Robins, 
    136 S. Ct. 1540
    , 1545 (2016) (clarifying that "concrete"
    and     "particularized"         constitute       independent,       necessary
    requirements for standing).
    The injury alleged here takes the form of an out-of-
    pocket loss of $500 to $1000 per year.2           This alleged loss passes
    muster under each of these prongs.             Certainly plaintiffs have a
    legally protected interest in their own money. See Cent. Az. Water
    Conservation Dist. v. EPA, 
    990 F.2d 1531
    , 1537 (9th Cir. 1993)
    (noting that "pecuniary or economic injury is generally a legally
    protected interest").        Nor do defendants argue otherwise.
    2A careful reader will also remember that plaintiffs alleged an
    increased risk of certain physical side effects. But plaintiffs
    do not press that allegation as a basis for standing. See Kerin
    v. Titeflex Corp., 
    770 F.3d 978
    , 979 (1st Cir. 2014) (identifying
    the situations in which increased risk of harm can be a cognizable
    injury for standing).
    - 10 -
    We also have no trouble concluding that the injury is
    particularized.         Here, we are concerned with whether a plaintiff
    has been affected "in a personal and individual way."               
    Spokeo, 136 S. Ct. at 1548
    (quoting 
    Lujan, 504 U.S. at 560
    n.1).                 An out-of-
    pocket     loss        of    money     satisfies      the      requirement     of
    particularization because it constitutes undisputed harm to the
    plaintiff specifically.         See 
    Katz, 672 F.3d at 71
    ("Particularity
    demands    that    a    plaintiff    must   have   personally    suffered    some
    harm.").
    The injury as alleged is also concrete.                   Like the
    requirement       of    a   "legally   protected    interest,"     concreteness
    concerns the nature of the injury alleged.                  It asks whether the
    alleged injury is something courts recognize to be cognizable for
    the purpose of Article III standing.               See 
    Spokeo, 136 S. Ct. at 1548
    .     Thus, "[f]or example, when an alleged injury is nothing
    more than 'a bare procedural violation,' there may be no cognizable
    harm to the plaintiff and thus no concreteness."               
    Hochendoner, 823 F.3d at 731
    (quoting 
    Spokeo, 136 S. Ct. at 1549
    ).                     Here, by
    contrast, we have actual economic loss, which is the prototypical
    concrete harm.         See Danvers Motor Co. v. Ford Motor Co., 
    432 F.3d 286
    , 291 (3d Cir. 2005).
    Last, we consider whether the injury is "actual or
    imminent," as opposed to "conjectural or hypothetical."                      This
    requirement "ensures that the harm has either happened or is
    - 11 -
    sufficiently threatening; it is not enough that the harm might
    occur at some future time."      
    Katz, 672 F.3d at 71
    ; see also Clapper
    v. Amnesty Int'l USA, 
    568 U.S. 398
    , 409 (2013) (requiring an injury
    to be "certainly impending"); McInnis-Misenor v. Me. Med. Ctr.,
    
    319 F.3d 63
    , 68 (1st Cir. 2003) (requiring some "immediacy or
    imminence to the threatened injury").            In this instance, the
    complaint alleges a harm that has already occurred.
    Defendants respond to the foregoing by challenging the
    assumption    on   which   the   claim   of   actual   existing   harm   is
    predicated:    that a bottle that dispensed smaller drops would not
    be priced in such a way as to obliterate any cost savings that
    would result from a consumer's ability to squeeze more drops out
    of the bottle.     The fact that defendants have "discretion to base
    prices on the number of drops or doses provided," they say, renders
    plaintiffs' theory of injury speculative.
    Assessing the ultimate merits of plaintiffs' "but-for"
    pricing scenario could indeed keep an economist busy for a while,
    given the unusual market posited by the complaint in which a large
    number of companies independently forgo what seems like a profit
    maximizing opportunity of lowering marginal costs.         Be that as it
    may, plaintiffs expressly allege that scientific studies and the
    admission of a marketing executive for one of the major defendants
    all state that consumer cost would fall to some degree were the
    drops smaller.     At this stage of the case, these allegations are
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    enough to satisfy the minimal plausibility standard applicable to
    our assessment of the complaint.
    Defendants also contend that plaintiffs suffered no
    injury   because      they   received         the   "benefit       of   the   bargain."
    Plaintiffs bought an "effective product, consume[d] it fully," and
    now, defendants say, "seek a partial refund solely on the basis of
    their belief that the product should have been more efficiently
    designed."
    This argument sweeps too broadly.              Suppose, for example,
    that defendants successfully conspired directly to fix prices on
    any   competing      products,    or    entered       into   a     similar    collusive
    agreement to, perhaps, sell products with unnecessarily large
    drops while holding price constant.                 It would still be true that
    consumers bought an "effective product, consume[d] it fully" and
    now "seek a partial refund" solely based on their belief that the
    price should have been lower.             Yet certainly in such a case the
    aggrieved consumer who directly purchased the product would have
    standing to sue for the anticompetitive surcharge.                      Similarly, if
    the consumers alleged similar conduct but instead brought their
    cause of action under an applicable price-gouging statute, we would
    have no trouble concluding that plaintiffs would have standing (as
    defendants conceded at oral argument).                 What differs here is the
    nature   of    the   alleged     duty    violated      by    the    defendant.       But
    defendants     do    not   explain      how    that   difference        bears   on   the
    - 13 -
    concreteness of plaintiffs' alleged injury, nor do we see how it
    would.
    Finally,   defendants   contend    that    plaintiffs'      theory
    rests on speculation because, in order for a "but for" world to
    exist    in   which   plaintiffs   could     benefit    from   a    bottle   that
    dispensed smaller drops, the FDA would have to approve that bottle
    design and doctors would have to prescribe medications using that
    design.       Pointing to 
    Clapper, 568 U.S. at 414
    , they argue that
    plaintiffs' theory rests on "speculation about the decisions of
    independent actors."       Clapper, though, spoke of the speculation
    inherent in a claim of injury that might arise in the future as
    the result of decisions by independent actors.             Here, the alleged
    injury (the claimed overpayment) has already occurred, and does
    not "require guesswork as to how independent decisionmakers will
    exercise their judgment."          
    Clapper, 568 U.S. at 413
    .           The only
    relevant uncertainty is whether defendants can show that they
    lacked the ability to change their behavior that was causing the
    alleged harm.
    We therefore conclude that plaintiffs satisfy the injury
    in fact requirement of Article III.          The two additional factors in
    our analysis -- causation and redressability -- follow easily.
    There can be no real dispute that plaintiffs' claim of injury
    traces itself directly to the challenged conduct.                  Nor can there
    be any doubt that plaintiffs' financial injury can be redressed by
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    damages.     Plaintiffs, therefore, have standing to assert their
    cause of action.
    In reaching this conclusion, we do not write on a blank
    slate.   Two other circuits have decided this issue.    Our decision
    is in accord with that of the Third Circuit.    See Cottrell v. Alcon
    Labs., 
    874 F.3d 154
    , 159 (3d Cir. 2017).    And although the Seventh
    Circuit has dismissed a similar suit on what appear to be standing
    grounds, see Eike v. Allergen, 
    850 F.3d 315
    , 318 (7th Cir. 2017),
    we agree with the Third Circuit that the rationale in Eike is more
    appropriately aimed at the merits.     See 
    Cottrell, 874 F.3d at 165
    -
    66 (stating that the Seventh Circuit in Eike "blended standing and
    merits together in a manner that the Supreme Court has exhaustively
    cautioned against").   Satisfied that we have jurisdiction, we turn
    to the merits.
    III.
    Plaintiffs seek a judgment based on an allegation that
    defendants have breached duties owed to plaintiffs under various
    state laws.   For present purposes, we assume without deciding that
    plaintiffs correctly describe the duties owed and breached under
    state law.     The question is whether application of those state
    laws is preempted by federal law.    In analyzing this question, "we
    are not wedded to the lower court's rationale, but may affirm the
    - 15 -
    order of dismissal on any ground made manifest by the record."
    
    Katz, 672 F.3d at 71
    (brackets omitted).
    The principles of federal preemption that control our
    disposal of this appeal are not in dispute.            If a private party
    (such as the manufacturers here) cannot comply with state law
    without first obtaining the approval of a federal regulatory
    agency, then the application of that law to that private party is
    preempted.     See PLIVA, Inc. v. Mensing, 
    564 U.S. 604
    , 620 (2011);
    In re Celexa & Lexapro Mktg. & Sales Practices Litig., 
    779 F.3d 34
    , 41 (1st Cir. 2015).     Conversely, a private party's ability to
    do without prior agency approval that which state law requires
    defeats a preemption defense even if the federal regulatory agency
    "retains authority to reject [the] changes," unless the defendant
    establishes by clear evidence that the agency would, in fact,
    reject the changes.     Wyeth v. Levine, 
    555 U.S. 555
    , 571-72 (2009).
    In applying these principles, we proceed de novo, accepting as
    true   all   of   plaintiffs'   well-pleaded   facts    and   drawing   all
    reasonable inferences in plaintiffs' favor.            In re 
    Celexa, 779 F.3d at 39
    .
    Defendants point us to an FDA regulation as the source
    of federal law that purportedly preempts plaintiffs' state law
    claims.      See 21 C.F.R. § 314.70.       This regulation governs the
    manner in which a manufacturer can make a change to an already-
    approved drug product.     It operates by dividing changes into three
    - 16 -
    categories:      major,    moderate,     and      minor   changes.         The
    classification of the manufacturer's anticipated alteration into
    one of these three categories dictates the manufacturer's ability
    to unilaterally implement its change.               Major changes require
    approval from the FDA prior to implementation, while moderate and
    minor changes do not.       
    Id. § 314.70(b).
          Controlling case law is
    clear -- and plaintiffs here concede -- that if the change they
    contend state law requires qualifies as "major," then federal law
    preempts plaintiffs' cause of action because defendants cannot
    lawfully make such a change without prior FDA approval.              See Mut.
    Pharm. Co. v. Bartlett, 
    570 U.S. 472
    , 486-87 (2013); PLVIA, 
    Inc., 564 U.S. at 620
    ; In re 
    Celexa, 779 F.3d at 41
    .             Our inquiry thus
    appears, at first glance, straightforward:           Does the change urged
    by plaintiffs qualify as "major"?         If so, our work is done.
    But before getting to the meat of this question, we must
    address   a    threshold   question    regarding    the   interpretation   of
    regulatory text.      "Major changes" are defined in section (b) of
    the FDA regulation.        See 21 C.F.R. § 314.70(b).         The top level
    heading -- "(b)" -- is a title: "Changes requiring supplement
    submission and approval prior to distribution of the product made
    using the change (major changes)."          
    Id. The next
    level down --
    "(b)(1)" -- defines a broad category of qualifying changes:
    A supplement must be submitted for any change
    in   the   drug   substance,   drug  product,
    production    process,    quality   controls,
    - 17 -
    equipment,   or   facilities   that has  a
    substantial potential to have an adverse
    effect on the identity, strength, quality,
    purity, or potency of the drug product as
    these factors may relate to the safety or
    effectiveness of the drug product.
    
    Id. (b)(1) (emphasis
    added). Following, at the same level heading,
    is section (b)(2), which states: "These changes include, but are
    not limited to" a host of ensuing categories of changes to drug
    products,    listed   at   sections (b)(2)(i)     through   (viii).      The
    threshold question is:       To what do the words "[t]hese changes"
    refer.   The answer is relevant because, if "[t]hese changes" refer
    to the "major changes" in the top level heading "(b)," then all
    the categories of changes included in section (b)(2) are examples
    of major changes. Conversely, if the words "[t]hese changes" refer
    only to the "changes" in section (b)(1), then perhaps any category
    identified    in   section (b)(2)   must   also    be   shown    to   have   a
    "substantial potential to have an adverse effect" in order to
    qualify as "major."3
    No party or amicus advocates for this latter reading.
    Nor do we think it the better reading of the text.              For one, the
    3   There is also a third possible interpretation: that
    "[t]hese changes" refer to changes that meet the entire definition
    provided in (b)(1), i.e., they per se qualify as changes that have
    a "substantial potential" for an "adverse effect." But since the
    consequence of this reading -- changes identified in (b)(2) are
    necessarily major changes -- is the same as the first reading
    identified above, we do not discuss this possibility in more
    detail, nor do we rule out the possibility that it might be
    correct, should it matter in a future case.
    - 18 -
    inclusion of "[t]hese changes" in a heading of the same level as
    the   broad   definition       in        section (b)(1)     (rather       than    in
    section (b)(1)      itself,     or       as    perhaps     in    a    hypothetical
    section (b)(1)(i)), makes it unlikely that the "changes" in (b)(2)
    are a subcategory of the changes in (b)(1).                     Second, "moderate
    changes"   are     defined    with       the   identical    broad      definition,
    substituting out only the word "substantial" for "moderate." Thus,
    if we read "[t]hese changes" in section (b)(2) as referring only
    to "changes" in section (b)(1), then whether a change is major or
    moderate would depend in every case on a separate determination of
    the qualitative magnitude of the change.                 Third, the categories
    later defined in section (b)(2) do not map easily onto the types
    of changes identified in (b)(1).               For example, section (b)(2)(v)
    lists a variety of labeling changes.                   But in order for this
    category to have any meaning under the latter reading, labeling
    changes would have to, in at least some instances, qualify as
    changes to a "drug substance, drug product, production process,
    quality controls, equipment, or facilities."                
    Id. § 314.70(b)(1).
    This, too, makes it more likely that the changes identified in
    section (b)(2) are a separate category.                  Finally, neither the
    Supreme Court nor our court has previously read these regulations
    to impose a requirement that every major change be shown to have
    a   "substantial    potential       to    have    an   adverse       effect,"    nor,
    relatedly, that every moderate change to thus have a "moderate
    - 19 -
    potential."    See 
    Wyeth, 555 U.S. at 568
    ; In re 
    Celexa, 779 F.3d at 37
    .   We therefore conclude that, if a change fits under any of the
    categories    listed   in   section (b)(2),   that   change   necessarily
    constitutes a "major" change requiring FDA pre-approval.
    With this holding in mind, we turn to the categories of
    major changes listed in (b)(2).       One such category strikes us as
    particularly applicable:
    Changes in a drug product container closure
    system   that   controls  the   drug   product
    delivered to a patient or changes in the type
    (e.g., glass to high density polyethylene
    (HDPE), HDPE to polyvinyl chloride, vial to
    syringe) or composition (e.g., one HDPE resin
    to another HDPE resin) of a packaging
    component that may affect the impurity profile
    of the drug product.
    21 C.F.R. § 314.70(b)(2)(vi). Under a plain reading, this language
    establishes three categories of changes that qualify as major.
    They are:     (1) changes in a drug product container closure system
    that control the drug product delivered to a patient; (2) changes
    in the type of packaging component that may affect the impurity
    profile of the drug product; or (3) changes in the composition of
    a packaging component that may affect the impurity profile of the
    drug product.
    The change urged by plaintiffs to the product dispensing
    bottle fits comfortably into the first of these categories.          The
    dispensing bottle in which the eye solution is contained is a "drug
    - 20 -
    product container closure system," the eye solution is a "drug
    product," and, by dictating the size of the drops, the dispenser
    "controls" the "drug product delivered" (specifically, its amount)
    to   a   patient.      Merriam-Webster       defines   "control"       to    include
    "exercise restraining or directing influence over," see Control,
    Merriam-Webster Collegiate Dictionary (11th ed. 2012), and Black's
    Law Dictionary defines the word as "to regulate or govern," see
    Control, Black's Law Dictionary 378 (9th ed. 2009).                  Dictating the
    size of the drops dispensed clearly falls within the ambit of these
    definitions.         Indeed,    plaintiffs'      fundamental         complaint    is
    precisely that the FDA-approved current container closure system
    controls    the     drug   delivered    to   a   patient    in   a    manner     that
    systematically delivers too much medication.               If the patient could
    control    the    amount   of   drug    product,   plaintiffs        could   simply
    dispense only the desired 5 to 15 microliter dose, obviating the
    need to bring this case.        It therefore seems quite clear that the
    change urged by plaintiffs is one to a "drug product container
    closure system that controls the drug product delivered to a
    patient," 21 C.F.R. § 314.70(b)(2)(vi), and is for that reason
    alone a "major" change.
    Adding belt to suspenders, regulatory guidance further
    bolsters our conclusion that a change in the volume of a dispensed
    drop is a "major" change.         In the regulation's preamble, the FDA
    describes the container closure system category as follows:
    - 21 -
    For some drug products, the container closure
    system itself, rather than a person, regulates
    the   amount   of   drug   product   that   is
    administered to a patient.     These container
    closure systems are considered to "control
    drug delivery." For example, a patient that
    uses a metered dose inhalation product as
    instructed cannot control the amount of drug
    product the container closure system delivers
    or verify that the appropriate amount has been
    administered. . . . The design and operation
    of these container closure systems is critical
    to ensure that the patient receives the
    correct dose. A drug product may not be safe
    or effective if a patient receives too much or
    too little of the drug product.
    Supplements and Other Changes to an Approved Application, 69 Fed.
    Reg. 18,728,     18,739   (Apr. 8,     2004)   (codified   at    21   C.F.R.
    pt. 314).    Here, the dispenser determines how much solution --
    i.e., "amount of drug product" -- a patient receives.             And in a
    separate document, the FDA lists as "major changes" ones that "may
    affect the controlled (or modified) release, metering or other
    characteristics (e.g., particle size) of the dose delivered to the
    patient . . . ."       U.S. Food & Drug Ass'n, Guidance for Industry:
    Changes     to    an      Approved      NDA    or   ANDA    12        (2004),
    https://www.fda.gov/downloads/Drugs/GuidanceComplianceRegulatory
    Information/Guidances/UCM077097.pdf (2004 FDA Industry Guidance).
    It is hard to conceive that the size of the drops is anything other
    than a "characteristic[] . . . of the dose delivered."
    In the face of the foregoing, plaintiffs offer three
    retorts.
    - 22 -
    First, they ask us to rely on a "Highlights" portion of
    the regulatory preamble to construe section 314.70(b)(2)(vi).                    As
    we have just described it, that section expressly classifies as
    major changes three separate types of changes:                "[c]hanges in a
    drug product container closure system that controls the drug
    product delivered . . . or changes in the type . . . or composition
    . . . of a packaging component that may affect the impurity
    profile."       By contrast, the preamble language to which plaintiffs
    point mentions only two types of changes in describing the section:
    "FDA has limited the requirement to include only those changes to
    a drug product container system that involve changes in the type
    or composition of a packaging component."            69 Fed. Reg. at 18,729.
    From this language, plaintiffs ask us to conclude that a change
    that is not to the type or composition of packaging cannot qualify
    as "major."
    We do not share plaintiffs' reading of the preamble.
    The quoted portion describes not the highlights of the rule, but
    rather the "Highlights of the Revisions to the Proposed Rule."
    See   69   Fed.    Reg.    at 18,729    (April 8,    2004).      The     category
    describing as major changes any "[c]hanges in a container closure
    system that controls drug delivery" was in the proposed rule, see
    64 Fed. Reg. 34,606, 34,623 (June 28, 1999), and was not materially
    changed    by    these    revisions.      Hence,    it   makes   sense    that    a
    - 23 -
    discussion of the highlights of the revisions includes no mention
    of the unrevised category.
    Later portions of the final rule's preamble confirm this
    view.   When the FDA described this regulatory category outside of
    the context of discussing revisions to the rule as first proposed,
    it included within the requirement changes that affect both drug
    delivery and the impurity profile of the drug product.               See 69
    Fed.    Reg.     at    18,739   (describing   the   relevant   provision   as
    regulating container closure systems that "control[] drug delivery
    or that may affect the impurity profile of the drug" (emphasis
    added)).       In any event, it is well-established that a regulatory
    preamble is incapable of altering regulatory text's plain meaning.
    See Christensen v. Harris Cty., 
    529 U.S. 576
    , 588 (2000) (holding
    that an agency's interpretation of its own regulation cannot
    "overcome the regulation's obvious meaning," as it would "permit
    the agency, under the guise of interpreting a regulation, to create
    de facto a new regulation").
    We turn next to plaintiffs' second retort.          In their
    reply brief and at oral argument, plaintiffs contend that the
    provision governing container closure systems is concerned only
    with devices that "verify" that the "correct dose" has been
    administered.         They claim that "[t]he dose is one drop, no matter
    its size," and, unlike a metered dose inhaler mentioned in the FDA
    - 24 -
    guidance, see 69 Fed. Reg. at 18,739, a patient can verify whether
    "a drop" has been administered.
    Neither the text of the regulation nor the substance of
    the guidance documents define the dose as only the notional unit
    (e.g., a single drop, no matter how big), rather than the amount
    of the medication.       To the contrary, FDA guidance defines the
    qualifying changes as ones that "regulate[] the amount of drug
    product."     69 Fed. Reg. at 18,739 (emphasis added).             Because this
    guidance also defines "drug product" as "[a] finished dosage form,
    for    example, . . .    [a]   solution[]      that     contains      an     active
    ingredient," a change in the amount of solution dispensed would
    appear to be a change in the "amount of drug product."                     2004 FDA
    Industry Guidance at 35.       And in the very portion of the guidance
    to which plaintiffs point, the FDA notes that a patient "cannot
    control the amount of drug product the container delivers or verify
    that the appropriate amount has been administered."                69 Fed. Reg.
    at 18,739 (emphasis added).         For the reasons already stated, it
    would appear that a patient using one of defendants' eye solution
    dispensers     cannot   "control    the   amount   of    the   drug        product"
    dispensed.     Indeed, as we have already noted, that is precisely
    the basis of plaintiffs' grievance.            Plaintiffs' argument thus
    fails in its premise.
    Finally, plaintiffs allege that drug manufacturers have
    on    five   previous   occasions    changed   the    drop     size    of     their
    - 25 -
    prescription eye medication without first obtaining FDA approval.
    And, in at least one case, they say, the FDA approved of a
    manufacturer's proposed change even though it had been submitted
    under the "moderate," rather than "major," changes protocol.4                  As
    became evident at oral argument, a number of factual questions
    swirl around plaintiffs' contentions.              The parties dispute, for
    example, whether the manufacturers in these instances did, in fact,
    make changes sufficiently similar to the one urged here.                  Nor is
    it always clear what role the FDA played, if any, in approving the
    relevant changes.     But, given that we are reviewing a dismissal of
    a   complaint   for   failure     to   state   a    claim,   we   will    accept
    plaintiffs' allegations as true.         Even so, they do too little work
    for plaintiffs.
    Deference    to   an   agency's     interpretation     of     its   own
    regulation is "unwarranted when there is reason to suspect that
    the agency's interpretation 'does not reflect the agency's fair
    and considered judgment on the matter in question.'"              Christopher
    v. SmithKline Beecham Corp., 
    567 U.S. 142
    , 155 (2012) (quoting
    4 Plaintiffs also point to additional documents in which an
    FDA reviewer appears to have notified a manufacturer that a change
    in a dropper tip should be submitted through the "moderate" changes
    protocol,   rather   than   the  "minor"   changes   protocol   the
    manufacturer had originally used. The district court refused to
    consider these documents, as they had not been mentioned in the
    complaint, a determination plaintiffs ask us to reverse on appeal.
    But we need not entertain this contention. For the reasons
    articulated below, even if we were to consider these additional
    documents, they are incapable of altering our conclusion.
    - 26 -
    Auer v. Robbins, 
    519 U.S. 452
    , 462 (1997)).       Whether sporadic
    agency action in individual cases is capable of reflecting the
    "fair and considered judgment" of the agency on a matter of
    regulatory interpretation is far from clear.    This is especially
    true when the record reflects, as it does here, that the regulatory
    actions to which plaintiffs point are, in at least some cases,
    made by mid-level FDA scientists, or even a single "reviewer."
    And our suspicion of whether such a decision can reflect the "fair
    and considered" judgment of the agency is even stronger when that
    decision appears in clear tension with regulatory guidance that
    almost certainly reflects the agency's considered judgment, and to
    which courts often defer if it represents a reasonable reading of
    the text.   See, e.g., PLVIA, 
    Inc., 564 U.S. at 613
    ; Rucker v. Lee
    Holding Co., 
    471 F.3d 6
    , 12 (1st Cir. 2006).         Additionally,
    regarding the examples cited by plaintiffs that reflect only FDA
    inaction, other possible inferences, including the possibility
    that the FDA used its discretion not to enforce a rule, or that a
    company otherwise slipped through the cracks, further undermine
    any probative weight that the examples might hold for plaintiffs'
    position.
    For the foregoing reasons, we therefore conclude that
    changing the product bottle so as to dispense a different amount
    of prescription eye solution is a "major change" under 21 C.F.R.
    § 314.70(b).    That conclusion, in turn, means that plaintiffs'
    - 27 -
    attempt to use state law to require such a change is preempted.
    See 
    PLVIA, 564 U.S. at 620
    .
    IV.
    The decision of the district court is affirmed.
    - 28 -