Allen-Myland, Inc. v. Int.nat'l Bus. Mach. Corp ( 1994 )


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  •                                                                                                                            Opinions of the United
    1994 Decisions                                                                                                             States Court of Appeals
    for the Third Circuit
    8-12-1994
    Allen-Myland, Inc. v. Int.nat'l Bus. Mach. Corp
    Precedential or Non-Precedential:
    Docket 93-1586, 93-5547
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    "Allen-Myland, Inc. v. Int.nat'l Bus. Mach. Corp" (1994). 1994 Decisions. Paper 109.
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    UNITED STATES COURT OF APPEALS
    FOR THE THIRD CIRCUIT
    No. 93-1586
    ALLEN-MYLAND, INC.,
    Appellant
    V.
    INTERNATIONAL BUSINESS MACHINES CORPORATION
    ON APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE EASTERN DISTRICT OF PENNSYLVANIA
    (D.C. Civil Action No. 85-06166)
    Argued January 24, 1994
    Before:   MANSMANN and NYGAARD, Circuit Judges and
    SEITZ, Senior Circuit Judge
    (Opinion Filed August 12, l994)
    ROBERT G. LEVY, ESQUIRE (Argued)
    WILLARD K. TOM, ESQUIRE
    JOEL E. HOFFMAN, ESQUIRE
    JAMES H. CLINGER, ESQUIRE
    Sutherland, Asbill & Brennan
    1275 Pennsylvania Avenue, N.W.
    Washington, DC 20004-2404
    CARL A. SOLANO, ESQUIRE
    Schnader, Harrison, Segal & Lewis
    1600 Market Street
    Suite 3600
    Philadelphia, PA 19103
    Attorneys for Appellant
    ROBERT N. FELTOON, ESQUIRE
    Conrad, O'Brien, Gellman & Rohn
    1515 Market Street
    16th Floor
    Philadelphia, PA 19102
    EVAN R. CHESLER, ESQUIRE (Argued)
    PETER T. BARBUR, ESQUIRE
    Cravath, Swaine & Moore
    825 Eighth Avenue
    Worldwide Plaza
    New York, NY 10019-7415
    HOWARD WEBER, ESQUIRE
    Davis, Scott, Weber & Edwards, P.C.
    100 Park Avenue
    New York, NY 10017
    Attorneys for Appellee
    ALAN J. WEINSCHEL, ESQUIRE
    ROBERT P. STEFANSKI, ESQUIRE
    LUCIA MANDARINO, ESQUIRE
    Weil, Gotshal & Manges
    767 Fifth Avenue
    New York, NY 10153
    Attorneys for Amici-Appellants1
    OPINION OF THE COURT
    NYGAARD, Circuit Judge.
    Allen-Myland, Inc. ("AMI") appeals from the district court's
    judgment in favor of IBM in this intricate antitrust tying case.
    We conclude that the district court erred and will vacate its
    judgment and remand the cause for further proceedings.2
    1Amici consist of the Computer Dealers and Lessors
    Association, Inc., Digital Dealers Association, and National
    Association of Telecommunications Dealers.
    2
    Although upon review we concentrate on errors, it is well
    to say at the outset that in a case that has been litigated as
    vigorously as this one, either finding facts or reviewing those
    findings for clear error is no easy task. The thirty-volume
    record on appeal contains 17,469 pages of court filings, trial
    and deposition transcripts, and exhibits. The district court, of
    course, was in even a more difficult position. Over 3.5 million
    pages of discovery documents were produced and 65 days of
    deposition testimony were taken. The trial transcript alone
    fills 1,750 pages, there were 2,750 pages of deposition testimony
    admitted, and there were no fewer than 734 trial exhibits.
    I. FACTS and PROCEDURE
    A. Mainframes and Upgrades
    The facts underlying this nine-year-old dispute are minutely
    detailed and quite voluminous.   The district court has set forth
    these facts in great detail in its forty-four page opinion,
    Allen-Myland, Inc. v. IBM Corp., 
    693 F. Supp. 262
    (E.D. Pa.
    1988), and we will present only a brief summary here.
    IBM is the world's largest manufacturer of large-scale
    mainframe computers.   These machines have the capacity to process
    millions of records at a time and manage a tremendous volume of
    information, making modern operations possible for large
    corporations, public utilities and government agencies.     Without
    them, business would soon slow or halt.   Mainframes are
    physically large machines, generally occupying significant floor
    space and requiring a full-time staff to keep them in operation.
    Needless to say, they are quite expensive, with prices commonly
    in excess of $1 million.
    Mainframes are available in a wide range of computing
    capacities, to fit the needs of each individual customer.     One
    common measure of capacity is computing speed, measured in
    millions of instructions per second ("MIPS").   IBM mainframes may
    also be upgraded, as its customers' computing needs change over
    time, in what is known as a MIPS upgrade.
    Many IBM mainframes are not purchased outright from IBM by
    their end users, but are instead leased through third-party
    leasing companies such as CMI and Comdisco.3    A mainframe will
    typically be leased to several end users during its life cycle,
    and then when obsolete will be scrapped.    Often, when the lease
    term expires and the mainframe returns to the lessor, the
    computer will need to be reconfigured to meet the needs of the
    next lessee.
    Companies like AMI found a profitable market reconfiguring
    mainframe computers such as the IBM 303X series.4    Lessors could
    not afford to have their machines idle and generating no revenue
    while waiting for a reconfiguration, yet IBM often took months to
    install an upgrade.   AMI, on the other hand, would turn the job
    around in a matter of only a few days.     Either AMI or the leasing
    company would buy the required parts outright from IBM for
    inventory on what were known as SWRPQ terms, meaning that IBM
    installation was not included.   It would then install the parts
    in the user's computer, set up the appropriate software and test
    the system.    Old parts could often then be used on another
    computer.   Because the 303X series of computers was based on
    "MST" circuit board technology, which required significant
    technical skill and time to reconfigure, AMI was in a position to
    3
    IBM itself is barred from leasing computers to end users
    under the terms of a 1956 consent decree entered into with the
    United States in another antitrust case.
    4
    An "X" in an IBM model number indicates that several
    numerical designators may be used in that position, e.g., 3031,
    3033.
    add considerable value in terms of its labor.   As a result, AMI
    grew into a company with $50 million in annual revenue.
    In 1980, however, IBM introduced its next generation of
    mainframe computers, the 308X series, which caused a major
    erosion in AMI's reconfiguration business.   These machines used a
    new technology, the thermal conduction module, or TCM.    A TCM is
    essentially a water-cooled can containing a much greater density
    of circuits than the system it replaced.   Because more circuitry
    can be placed in a TCM, there are fewer TCMs to replace; hence,
    there is much less labor involved in performing an upgrade on a
    TCM-based computer than on earlier models.
    In marketing its 308X series, IBM used a policy known as net
    pricing.   Under this policy, IBM installation labor was bundled
    in with the price of the parts for TCM-based MIPS upgrades; SWRPQ
    pricing was either eliminated or was priced prohibitively high.
    In addition, any old TCMs recovered from a mainframe during
    reconfiguration became IBM's property.   As a result, customers
    desiring non-IBM installation of upgrades were required to pay
    IBM's labor charge anyway.   And because the net pricing policy
    limited the supply of the TCMs on the open market, acquiring
    parts from sources other than IBM became impractical.
    IBM contended that net pricing's purpose was to insure that
    the old TCMs recovered from reconfigured machines were returned
    to IBM.    TCMs are extremely durable and can easily be refurbished
    to "equivalent to new" condition.   IBM, faced with a
    manufacturing capacity shortage, stated that it merely wanted to
    refurbish TCMs that were returned for later reuse in a future
    upgrade or in a brand-new machine.    As for bundling the labor
    charge, IBM contended its purpose was to ensure that it got its
    TCMs back, which was enhanced when IBM personnel performed the
    labor.
    B. Procedural History
    AMI, however, soon found that much of its reconfiguration
    business was drying up and filed this action.    AMI's four-count
    complaint alleged that IBM violated sections 1 and 2 of the
    Sherman Act, 15 U.S.C. §§ 1, 2, and also asserted state law
    unfair competition and tortious interference claims.    IBM
    counterclaimed for copyright infringement of its software
    programs and documentation manuals; IBM also asserted state law
    counterclaims for breach of contract and tortious interference.
    AMI's section 1 claim was tried in a bench trial, contending
    that IBM had tied its upgrade installation services to the parts
    needed to perform the upgrades.5   AMI alleged that this tying
    arrangement constituted a per se violation of the Sherman Act;
    alternatively, it asserted that the tie was still a section 1
    violation under the rule of reason.
    The district court found that IBM's net pricing structure
    did not constitute a per se section 1 violation, for two reasons:
    first, that IBM's share of the relevant market was not high
    enough to impose per se liability, 
    id. at 270-83;
    and second,
    5
    In addition, AMI alleged that IBM's Installation and
    Warranty Service Charge (IWSC) constituted an unreasonable
    restraint of trade. The district court found for IBM on this
    theory, and AMI has not appealed from that finding.
    that net pricing did not foreclose AMI from a "viable business
    opportunity," 
    id. at 283-93.
      The court also found that net
    pricing did not violate section 1 under a rule of reason analysis
    because sufficient procompetitive reasons existed for it.6     
    Id. at 293-98.
    Later, the district court tried most of the remaining claims
    and counterclaims, and concluded that AMI was liable to IBM for
    copyright infringement and violations of the Lanham Act.     Allen-
    Myland, Inc. v. IBM Corp., 
    746 F. Supp. 520
    (E.D. Pa. 1990).7
    The court also entered judgment for IBM on AMI's Sherman Act
    section 2 claim, concluding that such a claim could not possibly
    succeed unless its earlier ruling on market power were reversed.
    
    Id. at 525
    n.1, 559.
    Meanwhile, IBM had filed another Lanham Act action against
    AMI in the United States District Court for the Northern District
    of Illinois, which was transferred to the Eastern District of
    Pennsylvania.   Moreover, certain issues concerning IBM's relief
    against AMI on its counterclaims remained unresolved.   On AMI's
    motion, the district court issued an order under Fed. R. Civ. P.
    54(b) declaring that its 1988 opinion resolving the antitrust
    issues constituted a final judgment.   Allen-Myland, Inc. v. IBM
    Corp., 1993-1 Trade Cas. (CCH) ¶ 70,244, 
    25 Fed. R. Serv. 3d 6
          The district court's decision under the rule of reason has
    not been appealed.
    7
    AMI later moved for reconsideration, but that motion was
    denied. Allen-Myland, Inc. v. IBM Corp., 
    770 F. Supp. 1004
    (E.D.
    Pa. 1991).
    (Callaghan) 1353, 
    1993 WL 169849
    (E.D. Pa. May 14, 1993).     This
    appeal followed.
    II. OVERVIEW of the LAW of TYING ARRANGEMENTS
    The overarching issue in this appeal is AMI's claim that the
    district court erred when it found that net pricing was not a per
    se violation of section 1 of the Sherman Act.   In a tying
    arrangement, the seller sells one item, known as the tying
    product, on the condition that the buyer also purchases another
    item, known as the tied product.   Town Sound & Custom Tops, Inc.
    v. Chrysler Motors Corp., 
    959 F.2d 468
    , 475 (3d Cir.) (in banc),
    cert. denied, 
    113 S. Ct. 196
    (1992).   Section 1 of the Sherman
    Act declares only contracts in restraint of trade illegal.    Thus,
    the antitrust concern over tying arrangements is limited to those
    situations in which the seller can exploit its power in the
    market for the tying product to force buyers to purchase the tied
    product when they otherwise would not, thereby restraining
    competition in the tied product market.   Market power is defined
    as the ability "to raise prices or to require purchasers to
    accept burdensome terms that could not be exacted in a completely
    competitive market."   United States Steel Corp. v. Fortner
    Enters., Inc. ("Fortner II"), 
    429 U.S. 610
    , 620, 
    97 S. Ct. 861
    ,
    867-68 (1977).
    On the other hand, if the seller does not have sufficient
    power in the tying product market, buyers wanting to purchase the
    tied product from another source will simply avoid the tie by
    buying the tying product from another supplier.    See Town 
    Sound, 959 F.2d at 476
    (discussing Jefferson Parish Hosp. Dist. No. 2 v.
    Hyde, 
    466 U.S. 2
    , 11-14, 
    104 S. Ct. 1551
    , 1558-59 (1984)).      Such
    a tie will not restrain an appreciable amount of trade, and
    accordingly, will not constitute an antitrust violation.
    The first inquiry in any section 1 tying case is whether the
    defendant has sufficient market power over the tying product,
    which requires a finding that two separate product markets exist
    and a determination of precisely what the tying and tied product
    markets are.    See Jefferson 
    Parish, 466 U.S. at 21
    , 104 S. Ct. at
    1562-63.    If the defendant is found to have sufficient market
    power in the tying product market, then the tie may be a "per se"
    violation of the Sherman Act.    This tie is condemned if the
    probability that the contractual arrangement improperly restrains
    trade is so high that a judicial inquiry into the actual
    prevailing market conditions, including possible procompetitive
    justifications for the tie, is deemed unprofitable.    
    Id. at 15-18
    & 
    n.25, 104 S. Ct. at 1560-61
    & n.25; Town 
    Sound, 959 F.2d at 477
    .
    Assuming the court finds sufficient market power, it must
    then decide whether "a substantial amount of interstate commerce"
    has been affected by the tie.    See, e.g., Town 
    Sound, 959 F.2d at 477
    .    The Supreme Court has defined "substantial" in absolute
    dollar terms as an amount which is not de minimis in terms of the
    "total volume of sales tied by the sales policy under challenge .
    . . ."     Fortner Enters., Inc. v. United States Steel Corp.
    ("Fortner I"), 
    394 U.S. 495
    , 501-02, 
    89 S. Ct. 1252
    , 1257-58
    (1969) ($190,000 sufficient).
    Finally, to have standing to bring a private antitrust
    action, the plaintiff must show "fact of damage," defined as some
    harm flowing from the antitrust violation.    Zenith Radio Corp. v.
    Hazeltine Research, Inc., 
    395 U.S. 100
    , 114 n.9, 
    89 S. Ct. 1562
    ,
    1571-72 n.9 (1969); Pitchford v. Pepi, Inc., 
    531 F.2d 92
    , 98-99
    (3d Cir. 1975), cert. denied, 
    426 U.S. 935
    , 
    96 S. Ct. 2649
    (1976).   The amount of the damage is not important for antitrust
    standing; it is sufficient that some damage has occurred.     There
    must, however, be some causal link between the damage and the
    violation of the antitrust laws.   Put another way, the harm must
    be one that the antitrust laws were designed to prevent.
    Brunswick Corp. v. Pueblo Bowl-O-Mat, Inc., 
    429 U.S. 477
    , 488-89,
    
    97 S. Ct. 690
    , 697 (1977).
    III. SCOPE of the RELEVANT MARKET
    A. Introduction
    AMI asserts that the tying product is the "large-scale
    mainframe computer," defined as computers that are "among the
    largest in memory capacity, the fastest in computing speed, and
    the most expensive of computers available."   Allen-Myland, 693 F.
    Supp. at 270-71.   Alternatively, it sets forth two submarkets
    consisting of the parts and services required for the conversion
    and upgrade of either IBM mainframes or all manufacturers'
    mainframes.   AMI defines the tied product as the labor required
    to install upgrades.
    The district court found AMI's proposed market definition
    and submarkets to be too narrow.     When the court broadened the
    market to include various substitutes that it believed shared
    cross-elasticity of demand8 with large-scale mainframes, IBM's
    market share dropped from as high as 79% to under 34.4%, too low
    to impose per se liability.   See Jefferson 
    Parish, 466 U.S. at 26-27
    , 104 S. Ct. at 1566 (30% market share insufficient); Times-
    Picayune Publishing Co. v. United States, 
    345 U.S. 594
    , 611-12,
    
    73 S. Ct. 872
    , 882 (1953) (33-40% market share insufficient).
    The court stated:
    Standing alone, AMI's market share evidence tends to
    show that IBM enjoys substantial economic power.
    However, AMI's definitions of large scale mainframes
    and the relevant market are flawed in several respects
    and tend to overstate IBM's market share and power.
    
    Allen-Myland, 693 F. Supp. at 271
    .    The district court defined
    the relevant market to include not only large-scale mainframes,
    but also added upgrades to large-scale mainframes, leased and
    smaller capacity computers, peripheral products and software,
    "box swaps," and upgrades using customer-provided parts to the
    relevant market.   To the extent that the district court's alleged
    errors were in formulating or applying legal principles, our
    review is, of course, plenary.   We review the district court's
    findings of fact, however, under the clearly erroneous standard
    of review.
    8
    "The outer boundaries of a product market are determined
    by the reasonable interchangeability of use or the
    cross-elasticity of demand between the product itself and
    substitutes for it." Brown Shoe Co. v. United States, 
    370 U.S. 294
    , 325, 
    82 S. Ct. 1502
    , 1523-24 (1962).
    B. Leasing Companies
    The district court first added leasing companies into AMI's
    proposed market definition. It reasoned as follows:
    Leasing companies, such as Comdisco and CMI,
    purchase computer equipment from manufacturers and
    lease it to users. From a consumer's standpoint, they
    are an alternative source of computer equipment. They
    compete with IBM. Leasing companies own approximately
    40 percent of all large scale mainframe computers, as
    defined by AMI. Prof. Levin testified that IBM's share
    of the market would be reduced by an amount he was
    unable to determine if leasing companies were taken
    into account in AMI's market definition. If leasing
    company transactions involving computers comparable and
    in many cases identical to the large scale mainframes
    marketed by IBM are included in the relevant market,
    and the market is measured on a "transaction basis,"
    IBM's share of the market, according to Prof. Almarin
    Phillips, who testified for IBM as an expert economist,
    drops to 34.4 percent. Prof. Phillips testified that
    such a share would not reflect "overwhelming" activity
    in the market on IBM's part.
    
    Allen-Myland, 693 F. Supp. at 273-74
    (footnote and record
    citations omitted).   We cannot affirm the district court's
    finding that leasing companies form a part of the relevant
    market.
    First, the district court relied on the testimony of
    Professor Levin, AMI's own expert, as an admission that IBM's
    market share would have to be reduced if leasing companies were
    added to the relevant market.   This reliance is misplaced.
    Although Professor Levin did affirmatively answer the
    tautological question whether "leasing companies are competitors
    of IBM when they market IBM manufactured equipment in competition
    with IBM," this and our review of the trial transcript indicate
    that he neither addressed the issue of market share reduction nor
    made an admission about it.
    More importantly, we think that the opinion reveals an
    analytical flaw.   Leasing companies lease both new and used
    computers.   They purchase new mainframes from IBM and lease them
    to end users; when the lease term is up, if the mainframe is not
    obsolete and can be leased again, the leasing company will place
    it with another end user.   In addition, leasing companies deal in
    both IBM and non-IBM computers.   There are important legal and
    competitive distinctions between the various types of equipment
    in which the leasing companies deal, so they cannot be lumped
    together.
    New computers are, of course, already in the relevant market
    as defined by AMI.   It was therefore incorrect to add them in
    again when end users lease new computers rather than purchase
    them outright.   In this situation, leasing companies provide
    nothing more than an alternate way of financing a new computer,
    but do nothing to increase the supply of new machines.   See
    Transamerica Computer Co. v. IBM Corp. (In re IBM Peripheral EDP
    Devices Antitrust Litig.), 
    481 F. Supp. 965
    , 979 (N.D. Cal.
    1979), aff'd, 
    698 F.2d 1377
    (9th Cir.), cert. denied, 
    464 U.S. 955
    , 
    104 S. Ct. 370
    (1983).   They do not increase the number of
    new mainframes, as leasing companies still must purchase them
    from their manufacturers.   Thus, to the extent that IBM had the
    power to set prices, that power would not be diminished, or at
    most would only be slightly diminished,9 by its sales to leasing
    companies rather than end users.   Since these purchases are
    already in the relevant market, it was double counting to also
    include them as part of the leasing market.    Cf. 
    id. With respect
    to leases of used computers, there is a
    significant difference whether those machines were made by IBM or
    by some other manufacturer.   Where used IBM computers are leased,
    we think that United States v. Aluminum Co. of America ("Alcoa"),
    
    148 F.2d 416
    (2d Cir. 1945)10 is apposite.    There, Alcoa
    controlled 90 percent of the market for virgin aluminum ingot.
    It sought to reduce its market share for antitrust purposes by
    arguing that secondary ingot derived from scrap competed with
    virgin ingot for sales.   The court held that because all
    secondary ingot was ultimately derived from virgin ingot, Alcoa,
    by properly exercising its power over the supply of virgin, could
    indirectly control the supply of secondary as well.      
    Id. at 425.
         9
    Conceivably, a few large, sophisticated buyers could place
    certain limits on even a dominant seller's power to set prices.
    There is no evidence that such pressure was applied here.
    10
    Although Alcoa was decided by the United States Court of
    Appeals for the Second Circuit, the procedural circumstances
    under which it reached that court give it added weight as
    precedent. Under the then-existing version of 15 U.S.C. § 29,
    appeals from the decrees of district courts in antitrust cases
    where the United States was a complainant would lie only to the
    Supreme Court. In Alcoa, however, a sufficient number of
    justices were recused that a quorum could not be obtained;
    accordingly, the Supreme Court, pursuant to the above statute,
    remanded the case to the three most senior judges of the Second
    Circuit: Learned Hand (the author of Alcoa), Augustus N. Hand,
    and Swan. The Supreme Court itself has recognized the special
    weight of the Alcoa opinion. See American Tobacco Co. v. United
    States, 
    328 U.S. 781
    , 811-13 & n.10, 
    66 S. Ct. 1125
    , 1140 & n.10
    (1946).
    Alcoa's analysis is persuasive.    Indeed, we think the case
    is even stronger here for excluding the secondary market.
    Refined aluminum can be melted down and reused repeatedly, and in
    any event, products made with it may last for decades before they
    are scrapped and the aluminum is recycled.     It therefore may have
    been quite difficult for Alcoa to estimate future supply and
    demand for aluminum ingot over a long period of time with
    sufficient accuracy to maximize its profits by manipulating the
    supply of virgin ingot it produced.    See 2 Phillip Areeda &
    Donald F. Turner, Antitrust Law § 530c (1978).
    Computers, however, have considerably more limited lives
    than aluminum ingot.   Technology and price/performance ratios
    have been advancing so rapidly in the computer industry that used
    machines cannot be re-leased indefinitely.11    Accordingly, a
    powerful manufacturer like IBM was in a position to maximize its
    profits by carefully controlling the number of mainframes that
    would later appear on the used leasing market.    This is
    particularly true when, as here, that control was enhanced by
    IBM's policy of recapturing old parts that could otherwise have
    11
    Moreover, IBM's net pricing and parts recapture policies
    further reduced whatever control the leasing companies might have
    had over the prices of used equipment. By recapturing old parts
    from upgraded mainframes, IBM effectively curtailed the leasing
    companies' ability to reconfigure their used machines into
    different models that could have competed against IBM's offerings
    over the medium term. This effect is similar to that caused by
    IBM's past practices of offering tabulating and computer
    equipment only for lease and not for sale. These practices also
    spawned antitrust litigation, resulting in a 1935 injunction and
    a 1956 consent decree. See Control Data Corp. v. IBM Corp., 
    306 F. Supp. 839
    (D. Minn. 1969), aff'd, 
    430 F.2d 1277
    (8th Cir.
    1970).
    been used to extend the useful service lives of existing used
    mainframes by allowing them to be upgraded and placed with new
    customers.   We therefore conclude that the district court erred
    when it added leases of used IBM mainframes into the relevant
    market.12
    On the other hand, to the extent that leasing companies deal
    in used, non-IBM mainframes that have not already been counted in
    the sales market, these machines belong in the relevant market
    for large-scale mainframe computers.   Unlike IBM, there is no
    allegation that the manufacturers of these computers possess the
    market power to control prices, much less that they would do so
    in concert with IBM.13   When these computers are placed in
    service by leasing companies, they provide an alternative that
    limits IBM's power in the market.14
    12
    We also disagree with the district court's view that AMI
    admitted that leasing companies "compete with IBM and constrain
    IBM's ability to set prices or exclude competition in the market
    for new large scale main frame computers." Allen-Myland, 693 F.
    Supp. at 274. The district court cited AMI's proposed finding of
    fact 29 in support of its conclusion, but AMI asserted only that
    IBM and lessors compete in the placement of mainframes with end
    users; in other words, IBM installs computers, and so do Comdisco
    and CMI. This does not constitute an admission on market cross-
    elasticity or the scope of the relevant market.
    13
    Indeed, the so-called "plug-compatible manufacturers" have
    built their businesses around providing mainframes and
    peripherals compatible with, but in competition with those of
    IBM.
    14
    This holds most true for plug-compatible mainframes.
    There is actually a considerable question to what extent non-
    compatible computers are a realistic short-run alternative for a
    customer whose computer software and data are tailored to IBM
    mainframes. We do not reach the issue, however, as Allen-Myland
    is constrained by its own definition of the market as "large
    scale mainframe computers," regardless of manufacturer or
    Accordingly, we conclude that the district court erred when
    it included all leasing company transactions in the relevant
    market.   On remand, the court should include only leases of used,
    non-IBM mainframes and determine the extent to which those leases
    reduce IBM's market share.
    C. Box Swaps
    The district court also added "box swaps" -- replacing an
    existing computer with a more powerful, new or used computer --
    into the relevant market, although it did not calculate the
    degree to which these box swaps eroded IBM's market share.
    The analytical problem with this finding is similar to the
    error with respect to leasing companies.    To the extent that a
    box swap involves purchasing a new IBM or a new or used non-IBM
    mainframe computer, it constitutes double counting to add box
    swaps to the market because those sales are already included in
    the market definition.   On the other hand, if a used IBM computer
    is used in the swap, then to include that machine in the market
    is incorrect under Alcoa for the same reason it was error to
    include them in the leasing market.
    D. Used Parts Upgrades
    Including "used parts upgrades" in the relevant market was
    also error.   A used parts upgrade is an upgrade performed with
    parts obtained from another computer, either one belonging to the
    compatibility. See Edward J. Sweeney & Sons, Inc. v. Texaco,
    Inc., 
    637 F.2d 105
    , 117 (3d Cir. 1980) (antitrust plaintiff held
    to theory advanced in district court), cert. denied, 
    451 U.S. 911
    , 
    101 S. Ct. 1981
    (1981).
    organization needing the upgrade or one belonging to a leasing
    company.     See 
    Allen-Myland, 693 F. Supp. at 277
    .
    The district court correctly recognized that the viability
    of used parts upgrades could be limited by the scarcity of the
    necessary parts.     It then relied on the many memory and channel
    upgrades and downgrades that had been performed with used parts
    not acquired from IBM.     The record indicates, however, that most
    memory and channel upgrade parts are not based on TCM technology
    and were thus not subject to IBM's net pricing and parts
    recapture policies.     The parts required for MIPS upgrades,
    however, were mostly TCM-based and subject to net pricing and
    recapture.     Thus, that other non-net priced parts were readily
    available does not support the implicit conclusion that there was
    no scarcity of MIPS upgrade parts.
    Even if used parts were available to perform MIPS upgrades,
    the record does not suggest any manufacturer of those parts other
    than IBM.     Hence, the reasoning of Alcoa is as controlling here
    as it was for used IBM computers.     To the extent that IBM
    controls the supply and price of the new mainframes from which
    upgrade parts must be salvaged, it has the power to indirectly
    control those upgrades as well.     Accordingly, it would have been
    error to include used parts upgrades in the relevant market even
    if parts had been available.
    E. Smaller Capacity Computers
    The district court considered AMI's proposed market
    definition to be too narrow because it failed to include "smaller
    capacity computers" -- computers below the size and
    sophistication of a large-scale mainframe that nevertheless would
    be reasonable substitutes, either singly or in combination.      See
    
    Allen-Myland, 693 F. Supp. at 274-75
    .   AMI argues that it was
    error for the district court to include these smaller machines
    because there was not sufficient evidence of substitutability
    between these two types of computers.   The district court
    rejected AMI's argument, citing evidence that smaller computers
    had effectively displaced mainframes in certain applications and
    noting a trend toward the replacement of large, centralized
    systems with "distributed" systems consisting of greater numbers
    of smaller capacity computers.   
    Id. AMI argues
    on appeal that this reasoning was flawed because
    it failed to consider the rapid development of technology over
    the life cycle of a typical computer.   It agrees that some
    installations that initially required older generation mainframes
    might be satisfied with "smaller" machines when it came time to
    replace their mainframes, because the smaller machines would by
    then have all the power of the earlier mainframes.   Nevertheless,
    AMI contends, the fact that some users of older mainframe
    computers might switch to smaller capacity machines proves
    nothing about whether those smaller machines effectively compete
    against IBM's current, more powerful mainframes, which are the
    focus of this litigation.   AMI's argument is sound, but
    unavailing. There was testimony admitted at trial indicating that
    at least one smaller capacity computer, the Hewlett-Packard HP
    3000 series, competed against the IBM 308X series "in many
    applications."   The district court was entitled to, and did,
    credit this evidence.   
    Allen-Myland, 693 F. Supp. at 275
    .
    The amici argue that the district court failed to consider
    the problem of "lock-in."   Although mainframes and smaller
    capacity computers may be substitutable when a new computer
    application is being developed or when an existing application is
    no longer useful and must be rewritten anyway, they argue that
    there are significant switching costs that prevent this from
    happening in the short run.   For example, to "port" an existing
    application from a mainframe to a smaller computer, the
    applications software may have to be rewritten, the data files
    may have to be converted to new formats, and personnel may have
    to be extensively trained on the new system.    The costs of doing
    so and the delay involved could well cause the computer user to
    remain with a mainframe-based system rather than convert to a
    smaller computer; indeed, one court has noted that, for
    compatibility reasons, over 80 percent of users remain loyal to
    the manufacturer of their original systems.    See 
    Transamerica, 481 F. Supp. at 980
    & n.32.
    Ordinarily, we would not consider this argument because it
    was not raised in the district court.    This case, however, is
    unusual in that the district court reached its decision in 1988,
    but the antitrust issues did not become final and appealable
    until 1993.   During that hiatus, the Supreme Court issued its
    decision in Eastman Kodak Co. v. Image Technical Servs., Inc.,
    504 U.S. ____, 
    112 S. Ct. 2072
    (1992).    Because Kodak is directly
    relevant to the lock-in argument and the district court never had
    the opportunity to consider the effect of that case, we would be
    remiss if we did not analyze the issue now.
    Eastman Kodak manufactured photocopying equipment that it
    sold in a competitive market.   According to the plaintiffs, who
    provided service and repair to those copiers, Kodak sought to
    maintain control over service by restricting the availability of
    necessary repair parts.   Although Kodak argued that it did not
    have sufficient market power to restrain trade because the market
    for new copiers was competitive, the Supreme Court held that,
    under certain circumstances, the fact that the buyer of such
    equipment was locked into a single supplier could give rise to a
    finding of market power:
    If the cost of switching is high, consumers who already
    have purchased the equipment, and are thus "locked-in,"
    will tolerate some level of service-price increases
    before changing equipment brands. Under this scenario,
    a seller profitably could maintain supracompetitive
    prices in the aftermarket if the switching costs were
    high relative to the increase in service prices, and
    the number of locked-in customers were high relative to
    the number of new purchasers.
    
    Id. at 2087.
    The situation may be analogous here.   If it is prohibitively
    expensive to switch to a smaller capacity computer before the
    normal end of an application system's life cycle, then IBM, at
    least for those locked-in customers, would not face any realistic
    competition from smaller machines and would thus possess market
    power as if they did not exist.
    The district court cited several anecdotes in the record
    suggesting that smaller machines are vigorously competing with
    large-scale mainframes and are often winning out over them.      Our
    review of the record, however, shows that in none of the
    incidents mentioned was there a mainframe user with a significant
    base of applications software and data that would have to be
    rewritten and converted before the application could be moved to
    a smaller computer.   Indeed, in the vast majority of cases, the
    customer was developing a new application and had an unfettered
    choice of which type of computer to purchase.    In a few others,
    the system was approaching the end of its useful life and was
    slated for replacement.   This evidence, then, does not support
    the conclusion that there was not a significant lock-in problem.
    Nevertheless, this remains an issue of fact for the district
    court to resolve in the first instance.    However, whether to
    consider new issues on remand is not for us to determine, but is
    properly a matter for the district court's discretion as presider
    over subsequent proceedings.   Therefore, we express no view on
    whether the district court should permit a new argument to be
    pursued at this stage of the litigation.    The district court may
    conclude, for example, that allowing AMI to pursue a new theory
    not raised until after discovery and the completion of an entire
    trial would result in undue prejudice to IBM.   See Habecker v.
    Clark Equipment Co., 
    942 F.2d 210
    , 218 (3d Cir. 1991).     We hold
    only that the determination whether to consider the lock-in
    argument, to permit further discovery on the issue, and to hear
    additional evidence are all within the district court's sound
    discretion.15   See 
    id. F. Peripheral
    Devices and Software
    AMI also argues that the district court erred when it added
    peripheral devices and software into the relevant market.     The
    court found that these items, which provide data input, storage
    and output capabilities and direct the computer in its processing
    of information, "provided significant and reasonable alternatives
    to a wide variety of upgrades and modifications of large scale
    mainframes."    
    Allen-Myland, 693 F. Supp. at 276
    .
    Similar or substitute products are those that "have the
    ability -- actual or potential -- to take significant amounts of
    business away from each other."     SmithKline Corp. v. Eli Lilly &
    Co., 
    575 F.2d 1056
    , 1063 (3d Cir.), cert. denied, 
    439 U.S. 838
    ,
    
    99 S. Ct. 123
    (1978).     Thus, the relevant product market "is
    composed of products that have reasonable interchangeability for
    15
    If it does so, the district court should then proceed to
    determine the percentage of the mainframe market occupied by
    existing mainframe users who are locked in to that type of
    computer by prohibitively high switching costs; the greater that
    percentage is, the more power IBM has to maintain
    supracompetitive prices in the mainframe market. See Phillip E.
    Areeda & Herbert Hovenkamp, Antitrust Law ¶ 521.1a, at 604-05
    (1993 Supp.). The court can then determine if IBM's power in the
    large-scale mainframe market is constrained by the existence of
    smaller capacity computers, and if so, whether such computers
    should be included in the relevant market. It may be that the
    district court will conclude that, while smaller capacity
    computers cannot be fully excluded from the market, neither can
    they be fully included. The court may, after considering the
    evidence and the nature of the market, exercise its discretion
    and reduce IBM's market share by a number greater than zero
    percent but less that the full extent of the market for smaller
    capacity computers.
    the purposes for which they are produced -- price, use and
    qualities considered."    
    Id. at 1062-63
    (quoting United States v.
    E.I. du Pont de Nemours & Co., 
    351 U.S. 377
    , 404, 
    76 S. Ct. 994
    ,
    1012 (1956) (The Cellophane Case)); Tunis Bros. Co. v. Ford Motor
    Co., 
    952 F.2d 715
    , 722 (3d Cir. 1991), cert. denied, 
    112 S. Ct. 3034
    (1992).
    "Interchangeability" implies that one product is roughly
    equivalent to another for the use to which it is put; while there
    might be some degree of preference for the one over the other,
    either would work effectively.    A person needing transportation
    to work could accordingly buy a Ford or a Chevrolet automobile,
    or could elect to ride a horse or bicycle, assuming those options
    were feasible.    The key test for determining whether one product
    is a substitute for another is whether there is a cross-
    elasticity of demand between them: in other words, whether the
    demand for the second good would respond to changes in the price
    of the first.    Tunis 
    Bros., 952 F.2d at 722
    .
    In the six years since the district court issued its
    opinion, the personal computer has consolidated its position in
    modern life, and what once seemed mired in impenetrable technical
    jargon is now within the vocabulary of the general public.
    Moreover, technology changes rapidly and if one has an older
    computer and wishes to use the latest software applications, one
    often must either upgrade the central processor -- the equivalent
    of a MIPS upgrade -- or buy a new computer.      Increasing the size
    of the disk drive, buying more memory or installing the latest
    version of the operating system may help in some cases but in
    many others will be ineffective.    It thus may be argued that the
    same situation obtains in the case of larger computers; that is,
    peripherals and software are complementary goods but are not
    substitutes for mainframe computers.
    The issue, nevertheless, remains a factual one for the
    district court to resolve.    Here, if peripherals and software are
    reasonable substitutes for mainframes, we should expect to see an
    increased demand for them as the price of mainframes rises, but
    the district court cited no evidence of this type.    Instead, it
    relied on the fact that IBM considers peripheral products and
    software when pricing its computer systems.    Allen-Myland, 693 F.
    Supp. at 276.     Pricing a large mainframe system on the basis of
    peripherals included with it against competitive offerings by
    other manufacturers, however, is simply not evidence that
    peripherals and mainframes are substitutes for one another.
    The district court relied even more heavily on several
    anecdotes in which large mainframe users had upgraded memory,
    disks, software or other peripherals rather than perform a MIPS
    upgrade.   
    Id. at 276-77.
      This testimony fell into two
    categories.     First, some users testified that it was possible to
    delay a MIPS upgrade for a while by upgrading peripherals or
    software: akin perhaps to saying that installing new brakes may
    delay the necessity of purchasing a new car, but it is not
    sufficient evidence on which to conclude that the products are
    reasonably interchangeable in use.    See Kaiser Aluminum &
    Chemical Corp. v. Federal Trade Comm'n, 
    652 F.2d 1324
    , 1331-32
    (7th Cir. 1981) ("specialties," which delayed the necessity of
    replacing refractory bricks in furnaces, did not belong in the
    same relevant market).
    Second, there was testimony to the effect that there are
    many ways to enhance the performance of a computer system,
    including MIPS upgrades and peripheral/software upgrades.
    Although it is doubtless true that improvements to peripherals or
    software will improve a computer's performance somewhat under
    certain circumstances, we find no evidence on how much or under
    what conditions improvement could be expected.   There was thus no
    evidence from which to conclude whether peripheral and software
    upgrades were reasonably interchangeable with either a MIPS
    upgrade or a different mainframe computer in enough cases that
    those alternate upgrades could properly be termed substitutes.
    Nor was there evidence that, because of a price change in
    mainframes, there was a greater or lesser demand for
    peripheral/software upgrades.   In sum, the evidence was
    insufficient to support the wholesale inclusion of peripherals
    and software into the relevant market for large-scale mainframes.
    We emphasize, however, that we are not holding that
    peripheral and software must be excluded from the relevant
    market, only that, upon review, the evidence cited in the
    district court's opinion is insufficient to warrant including
    them.   On remand, the district court will of course determine
    whether there is some degree of interchangeability or other
    evidence of cross-elasticity of demand.   If there is, then the
    court is free to adjust IBM's share of the market by its best
    estimate of the true competition from peripherals and software.
    G. AMI's Proposed Submarkets
    As a separate ground for reversal, AMI argues that the
    district court erred by rejecting its two alternate submarkets:
    the parts and services required for the upgrade and conversion of
    all large-scale mainframes, and an even narrower submarket
    confined to parts for upgrading IBM mainframes.        The district
    court rejected the larger submarket based on evidence that
    upgrades to large-scale mainframes competed with various
    alternatives, including large-scale mainframes themselves.
    
    Allen-Myland, 693 F. Supp. at 282-83
    .        It rejected the narrow
    submarket because "[c]ourts have generally rejected market
    definitions limited to a defendant's products."        
    Id. at 282
    n.43.
    In Brown Shoe Co. v. United States, 
    370 U.S. 294
    , 325, 82 S.
    Ct. 1502, 1524 (1962), the Supreme Court stated that within a
    broader product market "well-defined submarkets may exist which,
    in themselves, constitute product markets for antitrust
    purposes."16       Thus, if upgrades and mainframes are not reasonably
    interchangeable with each other, a valid submarket would exist
    here.        The district court, however, found that replacing the
    16
    The use of the term "submarket" is somewhat confusing, and
    tends to obscure the true inquiry: whether IBM is constrained by
    the prices of large scale mainframe computers when pricing its
    upgrades. If it is so constrained, then the relevant market
    consists of both mainframes and upgrades. If not, then it is
    simpler and more accurate to say that the relevant market itself,
    not some submarket of it, contains only upgrades. See Areeda &
    Hovenkamp, supra, ¶ 581.1c, at 535-36 (1993 Supp.).
    Nevertheless, because the term has been commonly used in the
    reported cases over the years, we will also continue to use it,
    being nonetheless mindful that it is inaccurate and of the true
    question before us.
    computer itself is an alternative to an upgrade.   Moreover, it
    found that IBM priced upgrades and mainframes so that buyers
    would be indifferent whether to purchase an upgrade or install a
    more powerful computer.   These factual findings are not disputed
    on appeal, and so the district court's conclusion on the larger
    submarket must stand.   By implication, if the broader submarket
    fails, the narrower one would appear to fail as well.
    Instead of arguing that the district court's factfinding was
    clearly erroneous, AMI attempts to revive its narrow submarket by
    relying on the testimony of its expert, Professor Levin, that
    certain IBM mainframe users were locked into upgrading their
    computers and lacked the alternative of replacing the whole
    machine.   By so arguing, it attempts to bring this issue within
    the ambit of Kodak, which was decided four years after the
    district court's opinion in this case.
    In Kodak, as we have already discussed, the Supreme Court
    held that when users are locked into a particular vendor by the
    sunk cost of the product, market power may exist in the
    aftermarket for parts even though the equipment market is
    competitive.   Here, while the district court found that large-
    scale mainframes were generally reasonable substitutes for
    upgrades, its opinion did not address whether there was a
    subpopulation of IBM mainframe users who for economic reasons
    were locked into MIPS upgrades when they needed increased
    computing power.   AMI's argument appears to be that if a
    sufficient number of users actually were locked into using
    upgrades rather than replacing their computers, then IBM may have
    had the power to set prices for MIPS upgrades, wholly separate
    from whether it possessed that power over the large-scale
    mainframe market, including upgrades.   Under this reasoning, we
    should remand and allow the district court to determine the
    extent, if any, to which this was the case.
    Such a remand would be futile, however, since if IBM had
    market power over upgrades with respect to a large number of
    mainframe users, we would expect it to charge supracompetitive
    prices for upgrades.   Yet, the district court found that IBM
    prices its upgrades such that the user pays the same amount for
    an upgrade as the price differential between the prices of the
    more powerful and the existing computers if purchased new.
    
    Allen-Myland, 693 F. Supp. at 282
    .   This belies any special power
    over an upgrade submarket; IBM's power is limited to whatever
    control it is able to maintain over the larger relevant market.
    Hence, we will affirm the district court's finding that a valid
    IBM-only parts submarket did not exist.
    H. The "Significant Win/Loss Reports"
    Additionally, AMI argues that the district court improperly
    rejected one of its strongest pieces of evidence in support of
    its proposed market definition, the "Significant Win/Loss
    Reports," also known as the SWLRs.   These reports were prepared
    monthly for the top management of IBM and showed, for each
    competitive situation IBM faced, IBM's product offering, the
    offering of its competitors, and whether IBM won or lost the
    sale.   See 
    Allen-Myland, 693 F. Supp. at 272
    .   According to the
    testimony of AMI's expert who reviewed the SWLRs (Professor
    Levin), in 97.6 percent of the reported cases in which the IBM
    offering was a large-scale mainframe, the competitor's offering
    was also a large-scale mainframe or an upgrade.    AMI asserts that
    these reports proved that a distinct product market for large-
    scale mainframe computers exists.
    The district court rejected this evidence for several
    reasons.   First, it noted that IBM itself viewed the SWLRs as
    "poor and unrepresentative indicators of actual market activity"
    and eventually stopped using them.   
    Id. at 273.
      In the
    alternative, it relied on the SWLRs themselves, which contained
    many examples in which non-IBM mainframes competed against IBM
    computers smaller than IBM mainframes.   The district court
    believed that this additional competition undermined AMI's
    definition of the relevant market.
    Reports such as the SWLRs, which are used by IBM's
    management, can be powerful evidence in an antitrust case.    In
    United States v. United Shoe Machinery Corp., 
    110 F. Supp. 295
    ,
    304 (D. Mass. 1953), aff'd per curiam 
    347 U.S. 521
    , 
    74 S. Ct. 699
    (1954), the court stated:
    When a business allows its own important judgments
    constantly to be affected by a statistical survey
    unflaggingly made, diligently kept current, and
    repeatedly consulted at least by subordinate advisers
    to the officers, then the statistical material may be
    used by a court to some degree as reliable evidence
    against the business.
    Nevertheless, notwithstanding the potentially probative value of
    this type of evidence, there is nothing that requires courts to
    credit such evidence.   Here, as the district court pointed out,
    the record shows that IBM itself found the SWLRs were unreliable.
    As the trier of fact, the district court was entitled to credit
    that testimony and reject the SWLRs.17   Based on our conclusions
    about the relevant market and the various additions to it,
    however, it is possible that the district court may wish to
    reconsider the probative value, if any, of the SWLRs.   On remand,
    of course, it is free to do so.
    IV. OTHER FACTORS BEARING ON MARKET POWER
    Market share, of course, is only one type of evidence that
    may prove the defendant has sufficient market power to impose per
    se antitrust liability.    "Market share is just a way of
    estimating market power, which is the ultimate consideration.
    When there are better ways to estimate market power, the court
    should use them."   Ball Memorial Hosp., Inc. v. Mutual Hosp.
    Ins., Inc., 
    784 F.2d 1325
    , 1336 (7th Cir. 1986).    The district
    court, in addition to its findings on market share, also held
    that the lack of entry barriers and the rapid technological
    change of the computer industry independently precluded any
    finding of market power.
    17
    We do not accept the district court's alternative reason
    for discrediting the SWLRs. Although it may well be true that in
    some circumstances non-IBM mainframes competed with smaller IBM
    computers, we must be aware of the true market inquiry in an
    antitrust tying case: can the defendant exercise market power
    over the tying product to restrain trade in the tied product
    market? Although the above evidence could lead to the conclusion
    that the relevant market here is somewhat broader than mainframes
    only, a user seeking to avoid IBM's tie needs an alternative to
    an upgrade or a computer of the type it currently has installed.
    To the extent that the user needs more computing power, a smaller
    IBM computer would not appear to be much of a substitute.
    A. Ease of Entry Into the Relevant Market
    Notwithstanding the extent of an antitrust defendant's
    market share, the ease or difficulty with which competitors enter
    the market is an important factor in determining whether the
    defendant has true market power -- the power to raise prices.
    In many cases a firm's share of current sales does
    indicate power. . . . In other cases, however, a
    firm's share of current sales does not reflect an
    ability to reduce the total output in the market, and
    therefore it does not convey power over price. . . .
    [T]he lower the barriers to entry, and the shorter the
    lags of new entry, the less power existing firms have.
    When the supply is highly elastic, existing market
    share does not signify power.
    
    Id. at 1335.
         The district court relied on three pieces of evidence that
    purportedly showed that competitors were relatively free to enter
    the relevant market. First, it noted:
    A number of companies other than IBM manufacture a wide
    range of computers having the processing power of IBM
    large-scale mainframe computers. Several of these
    (including Digital Equipment Corporation, Data General,
    Hewlett Packard, Tandem, and NCR) were admittedly
    excluded from the report upon which Prof. Levin relied
    to determine what constitute large-scale mainframes.
    
    Allen-Myland, 693 F. Supp. at 278
    .
    This statement is somewhat ambiguous.   First, we have
    already noted that the district court may wish to reconsider the
    issue of whether the relevant market includes the smaller
    capacity computers these manufacturers produce in light of the
    Supreme Court's opinion in Kodak.    Thus, to the extent the court
    finds on remand that these computers do not belong in the
    relevant market, its conclusion will have to be re-evaluated.
    More importantly, the district court's reasoning conflates
    ease of entry into the market with what belongs in the relevant
    market in the first instance.    Even if all the computers made by
    these manufacturers were properly included in the market, that
    would say nothing about how easy or difficult it currently is to
    enter the market.    It is conceivable that all these firms have
    been in the market for many years and that there has been very
    little recent entry.    To use an example from another industry,
    just because there may be a sizable number of steelmakers of
    various sizes and specialties, that does not necessarily make it
    easy to build a steel mill and enter the business today.
    Accordingly, the district court's finding of ease of market entry
    is not supported by the mere presence of these manufacturers of
    smaller capacity computers.
    Second, the district court relied on the recent growth of
    leasing companies as evidence that the market was easy to enter.
    Again, we have already held that, except for certain leases of
    used, non-IBM computers, leasing companies do not belong in the
    relevant market.    Because of this, the ease of entry into the
    leasing market is legally irrelevant; if IBM has market power
    over the supply of large-scale mainframes, the immediate entry
    into the market of these essentially financial intermediaries can
    do nothing to increase the supply of such computers.
    Accordingly, leasing companies prove nothing about ease of entry
    into the relevant market here.
    Finally, the district court cited the relative ease of entry
    into the computer reconfiguration business itself as evidence of
    a lack of barriers to market entry.    The question, however, in an
    antitrust tying case is whether the defendant can use its power
    over the tying product market to control the tied product market
    as well.    If IBM has market power over large-scale mainframes
    (including upgrade parts), that power could not be curtailed even
    to the slightest degree by the fact that it is easy to enter the
    tied market of installing upgrades.    Indeed, it seems likely that
    in most if not all tying cases, the tied product market will be
    competitive, otherwise the defendant would have no reason to
    impose the tie and restrain competition in the first place.
    Accordingly, because the district court's reasons for
    finding ease of entry into the relevant market were erroneous,
    its finding that ease of entry vitiated IBM's market power cannot
    stand.
    B. Technological Innovation and Declining Prices
    The district court also believed that market power was
    inconsistent with the fact that technology in the computer
    industry was rapidly advancing.
    Although the performance of computers has been rapidly
    increasing as costs for performance have plummeted, it proves too
    much to say that this improvement is inconsistent with market
    power.   Indeed, in Greyhound Computer Corp. v. IBM Corp., 
    559 F.2d 488
    , 497 (9th Cir. 1977), cert. denied, 
    434 U.S. 1040
    , 98 S.
    Ct. 782 (1978), another antitrust action brought against IBM and
    relied upon by the district court, the court stated:
    IBM also contends that price reduction and product
    improvement are characteristics of the industry and are
    inconsistent with the existence of monopoly power. But
    rapid technological progress may provide a climate
    favorable to increased concentration of market power
    rather than the opposite. Moreover, a decline in
    prices does not necessarily imply an absence of
    monopoly power; a fair profit might have been made at
    even lower cost to 
    users. 559 F.2d at 497
    (footnote omitted) (citing 
    Alcoa, 148 F.2d at 427
    ).     Indeed, were we to accept the district court's reasoning,
    a great many defendants with market power, such as Alcoa in the
    1920s and perhaps even the former AT&T telephone monopoly, could
    be insulated from antitrust attack.    Here, technology was
    improving and prices were steadily falling, but the district
    court cited no evidence that these changes had any connection
    with a decrease in IBM's market power.      We hold that the district
    court erred when it ruled that innovation and price reductions
    precluded a finding of market power.18
    C. Conclusion
    Accordingly, we will vacate the district court's finding
    that IBM lacked sufficient market power for per se antitrust
    liability and remand for further proceedings, during which the
    district court should re-examine the issue de novo.
    V. "VIABLE BUSINESS OPPORTUNITY"
    In addition to finding that IBM lacked sufficient market
    power for per se liability to be imposed on it, the district
    court also found that AMI had not been foreclosed from a "viable
    business opportunity" by IBM's net pricing policy.     Allen-Myland,
    18
    We do not, however, hold as a matter of law that price
    reductions and technological improvements can never evidence a
    lack of market power. Each case must be decided on its own
    facts, and facts must be found on the evidence 
    presented. 693 F. Supp. at 283
    .    The court found that the labor-saving
    advantages of TCM technology changed what had once been a
    lucrative reconfiguration business involving a great deal of
    added value into one whose labor content had become de minimis,
    averaging only 1.2 percent of the net upgrade price.    
    Id. According to
    the district court, because AMI would be required to
    inventory a supply of upgrade parts in order to compete with IBM,
    its carrying costs would be so high in comparison to its
    projected revenues from performing upgrades that AMI would have
    actually lost over $35 million if IBM had provided upgrades on
    non-net priced (SWRPQ) terms.   
    Id. at 288.
      Accordingly, because
    the antitrust laws protect competition rather than competitors,
    the court held that net pricing was not worthy of condemnation
    under the antitrust laws.
    There is no requirement that one be deprived of a "viable
    business opportunity" to recover under section 1 of the Sherman
    Act.    We instead interpret the district court as holding that AMI
    failed to prove the following two prongs of the orthodox
    framework for a section 1 tying case: first, that two separate
    markets existed for the tying and tied products; second, that a
    substantial volume of interstate commerce was affected by the
    tie.    Additionally, the district court's analysis appears to bear
    on the "fact of damage" issue of whether AMI has standing to
    bring a private antitrust suit against IBM.
    A. Separate Product Markets
    In Jefferson Parish, the Supreme Court said that, in a tying
    case, "the answer to the question whether one or two products are
    involved turns not on the functional relation between them, but
    rather on the character of the demand for the two 
    items." 466 U.S. at 19
    , 104 S. Ct. at 1562.    It then went on to hold that a
    tying arrangement cannot exist unless there is a sufficient
    demand for the purchase of the tied product separate from the
    purchase of the tying product so as to identify a market
    structure in which it is efficient to offer the tied product
    separately from the tying product.    
    Id. at 21-22,
    104 S. Ct. at
    1563.    There, the tying product was hospital services and the
    tied product was anesthesiological services; because on the facts
    presented, there was evidence of separate patient demands for
    specific anesthesiologists, the Court held that separate markets
    existed.    
    Id. at 22,
    24, 104 S. Ct. at 1564-65
    .
    At least at one time, there was a demand for third-party
    installations of upgrades separate from the demand for parts; the
    successful operation of AMI's business before IBM imposed its net
    pricing policy is conclusive evidence of that.      The district
    court, however, believed that TCM technology, not net pricing,
    destroyed the separate market for AMI's labor, finding: (1) that
    customers would not be willing to have upgrades installed by AMI
    at any price higher than what IBM would charge if forced to
    provide the service; and (2) that, at the IBM price, AMI would
    lose massive amounts of money if it attempted to install upgrades
    in the same way as before net pricing.     Allen-Myland, 693 F.
    Supp. at 283-91.
    1. Customer Willingness to Pay Premium Prices
    The district court credited the testimony of end-user
    witnesses who said they had no interest in having upgrades
    installed by a third party such as AMI.    It then went on to
    acknowledge that representatives of leasing companies did
    indicate an interest in third-party installation, but only at
    prices competitive with IBM's net price.    
    Id. at 290.
    The court properly found that, with a few adjustments, IBM
    would charge $165 per hour for installing upgrades.       
    Id. at 287.
    AMI takes strong exception to the next logical step in the
    court's reasoning: that AMI would not be able to charge its
    customers any more than IBM for its services.    We are convinced
    by AMI's argument.
    At trial, two leasing company witnesses testified that they
    would not be interested in paying AMI significantly more than
    IBM's effective hourly rate for installation of upgrades.
    Comdisco's Mr. Lewis said that he would use AMI installation
    service only if it were, at most, slightly more expensive than
    IBM's price.   
    Id. at 291.
      On cross examination, however, he
    admitted that AMI had performed an "E to B" upgrade at an
    effective hourly rate of $2,400 and admitted that such an amount
    (thought by counsel to be $1,500 per hour) was more than slightly
    greater than IBM's price.    See 
    id. at 291
    & n.75.   The district
    court, irrespective of this contradiction, opined:
    Mr. Lewis of Comdisco explained that he would use AMI
    installation service only if it were "lesser than, the
    same as, or in rare exceptions, only a slight premium
    above the prevailing IBM list price." Using an E to B
    upgrade as an example, Mr. Lewis testified that he
    would not regard an AMI hourly rate of $1500 for
    installation service as only slightly greater than an
    IBM hourly rate of $180 or $200.
    
    Id. at 291
    (record citation omitted).   In a footnote, the court
    continued:
    Using customer-owned parts, AMI charged Comdisco
    between $25,000 and $30,000 for installing an E to B
    upgrade, requiring approximately 20 man hours. Based
    on Mr. Ross's calculations, the value of IBM
    installation service for an E to B upgrade, requiring
    about 13 man hours of labor, is $2,400. Based on these
    facts and Mr. Lewis' assertions, it is fair to conclude
    that Comdisco would not select AMI over IBM to install
    a new E to B upgrade if it had the choice. In view of
    this evidence, I do not accept AMI's assertion at
    closing argument that leasing companies "don't care
    whether the service costs $2400 or $20,000."
    
    Id. at 291
    n.75 (record citations omitted).   We conclude that
    this finding, at least as supported by the district court's
    opinion, is clearly erroneous.   The court did not adequately
    address why, if Comdisco was unwilling to pay anything more than
    a slight premium over IBM's rate, it paid not $165 per hour, but
    a full $2,400 hourly rate.   Its statement, that Comdisco would
    never pay the $2,400 rate if it "had the choice," is true enough,
    but explains nothing; we would all like to pay the lowest
    possible price whenever we purchase goods and services.   On the
    other hand, AMI's explanation for its ability to charge a higher
    price is supported: IBM commonly took so long to price and
    perform upgrades that the leasing companies' losses from having
    their machines idle exceeded the premium charged by AMI -- which
    was often able to complete the job within a few days.19
    19
    We again stress, however, that we cannot and will not
    substitute our view of the facts for that of the district court.
    We hold only that the district court's finding of fact is not
    In a similar vein, "Mr. Smith of CMI testified that, other
    things being equal, he did not wish to pay 10, 20 or 30 times
    more than necessary to obtain installation service."    
    Id. at 291.
    For the reasons stated above, this does not show that CMI, under
    certain special circumstances such as the need for fast
    turnaround, would be unwilling to pay a considerable premium,
    even if under normal conditions it would pay only the IBM rate.
    This finding too cannot stand as presently supported.
    2. Alleged Lack of Demand for Third-Party Installation
    The district court additionally supported its finding of
    lack of demand for AMI-installed upgrades by referring to
    evidence that, in the few occasions in which IBM had made SWRPQ
    pricing available for MIPS upgrades, there were few such upgrades
    sold without IBM labor. The court reasoned as follows:
    There is insufficient evidence of demand for
    upgrade labor at prices AMI would have to charge to
    support a conclusion that a competitive market for 308X
    upgrade labor does or could exist. Leasing companies
    have purchased virtually no 308X model, memory, or
    channel upgrades without IBM labor included (in order,
    for instance, to have AMI install the upgrade) when
    such upgrades were available on an SWRPQ basis (which
    roughly equals the price IBM would be entitled to
    charge for its parts). Every J to K upgrade purchased
    by CMI and Comdisco was bought with IBM installation
    service included even though IBM also sold the feature
    on an SWRPQ basis.
    
    Id. at 290-91
    (footnotes and record citations omitted).   In a
    footnote, the court responded to AMI's argument that the reason
    adequately supported by the elaboration contained in its opinion.
    On remand, the court may of course re-examine this issue and
    again reach the same conclusion, if it is supported by sufficient
    evidence and findings of fact.
    there were so few SWRPQ orders was that the unbundled prices were
    not well-publicized:
    Witnesses from CMI and Comdisco testified that neither
    company knew that IBM sold upgrades (including the J to
    K) without IBM labor included. I do not credit such
    testimony, as there was documentary evidence (requests
    for IBM "SW" prices) to the contrary. Further, the
    SWRPQ procedure has existed since 1975. SWRPQ prices
    are readily available from IBM. AMI acknowledged that
    SWRPQ prices are made available from IBM when
    specifically requested.
    
    Id. at 291
    n.74.   (record cites omitted)   AMI argues that this
    determination was based on insupportable impeachments of
    witnesses and was clearly erroneous.
    Mr. Lewis, Vice-President of Comdisco, the largest leasing
    company, admitted that, as of the trial date, he knew that IBM
    installation was not mandatory.   He was then cross-examined on
    the issue of one particular 308X MIPS upgrade, the J to K model
    conversion.   He then stated that he acquired nine such upgrades
    in the past, all with IBM labor included.   But when asked whether
    he knew that IBM installation was optional at the time he
    purchased the J to K upgrades, he said he did not.    Quite simply,
    Lewis' admission does not impeach his testimony that he was
    unaware of SWRPQ pricing during the relevant time period.
    The district court then used certain documentary evidence to
    impeach Lewis.   DX 2260 is a request from Lewis for SWRPQ pricing
    on three upgrades, J16-J24, K16-K24 and G16-G24.     None of these
    are the J-K upgrade that Lewis testified about at trial.
    Moreover, their designations are consistent with memory upgrades,
    not MIPS upgrades.20   DX 2266 is more explicit, specifically
    stating that memory upgrades are involved.   308X memory was
    usually neither TCM-based nor subject to net pricing and is thus
    not at issue.   Accordingly, the conclusion to be drawn from this
    evidence is that Lewis was unaware that MIPS upgrades were SWRPQ-
    priced, although he had purchased some unrelated memory upgrades
    without IBM installation in the past.   Lewis' testimony that he
    was unaware of SWRPQ pricing for 308X MIPS upgrades was not
    impeached.   Therefore, nothing can be concluded from Comdisco's
    failure to purchase MIPS upgrades under SWRPQ terms other than it
    was unaware they were available.
    The district court also noted the testimony of Mr. Loria, a
    CMI Vice-President.    He testified that, to his knowledge, IBM
    would not sell upgrades without a labor charge.   Much of this
    testimony centered on the year 1976, years before IBM introduced
    the 308X series of computers.   He also stated that he thought
    that SWRPQ terms meant simply that IBM did not retain the old
    parts.    Except for the J-K upgrade, the only SWRPQ upgrades he
    testified about were not MIPS upgrades.
    The district court believed that this testimony was
    impeached by three exhibits, DX 2261, DX 2262 and DX 2263.      DX
    2261, however, is just a 1986 request for SWRPQ pricing on a 96
    20
    308X model numbers appear to be classified as follows:
    308X-YMM; where X is the CPU family, e.g., 3081, 3083, 3084; Y is
    the CPU power indicator within the family, e.g., 3081-J, 3081-K;
    and MM is the main memory in megabytes, e.g., 3081-J16, 3081-J24.
    This is consistent with the numbering scheme for memory upgrades
    in DX 2266.
    to 128 megabyte memory upgrade; Loria never testified that non-
    net priced memory upgrades did not exist.    DX 2262 and DX 2263
    are IBM's responses to CMI requests for SWRPQ-priced memory
    upgrades.    None of these documents tend to show that Loria knew
    that a few MIPS upgrades were available without IBM installation;
    accordingly, his testimony to the contrary was not impeached by
    this evidence.
    Another Vice-President of CMI, a Mr. Smith, testified
    similarly to Loria, stating that he was not aware that the J to K
    MIPS upgrade was available without IBM installation.    The
    district court found that DX 2265 impeached Smith's testimony.
    That document is a computer printout of requests for price
    quotations ("RPQs") with the name "Gary Smith" handwritten at the
    top.    Some of these RPQs were for SWRPQ terms, but none were for
    MIPS upgrades.    Once again, this evidence does not impeach
    Smith's testimony.
    In short, that to which the district court refers does not
    bear out its conclusion that these witnesses were untruthful when
    they claimed not to know of a few MIPS upgrades without IBM
    installation.21   Thus, the fact that a few MIPS upgrades were
    21
    In addition, the district court relied on the fact that
    the SWRPQ procedure has existed since 1975, that "SWRPQ prices
    are readily available from IBM," and that AMI acknowledged this
    fact. This all appears to be true, in general, but there is no
    indication in the portions of the record cited by the court below
    that these facts impeached the testimony of the Comdisco and CMI
    witnesses that they were unaware of SWRPQ-priced MIPS upgrades
    for 308X series computers. That these prices were available for
    memory upgrades and for earlier series of computers could not
    have reasonably put these witnesses on notice that a very small
    number of SWRPQ-priced MIPS upgrades were made available for the
    308X series, given IBM's well-publicized policy of net pricing.
    sold under SWRPQ terms does not prove that there was no separate
    demand for installation services, particularly considering that
    IBM had every economic incentive to protect its revenues and
    avoid widely publicizing the existence of such upgrades.
    3.   AMI's "Massive Losses" From Inventory Costs
    In addition to finding that AMI would attract no customers
    at the price the court believed it would have to charge for its
    service, the district court also found that AMI would suffer
    massive losses at the IBM hourly rate.   It based this conclusion
    on its belief that AMI would have to maintain an inventory of
    expensive upgrade parts to provide adequate turnaround time.
    Because IBM's revenues would average only 1.2 percent of the net
    price for the upgrade and its carrying costs for the parts
    inventory would average 3 percent, the district court concluded
    that AMI stood to lose over $35 million by competing with IBM.
    
    Id. at 288.
      Although the court acknowledged that AMI's principal
    argument was that leasing companies inventoried their own parts
    and thus saved AMI the costs of doing so, it nevertheless
    included these carrying costs when calculating AMI's ability to
    make a profit, based on a purported admission by AMI.
    It is, of course, true that AMI would have to carry an
    inventory of parts to give its customers fast turnaround on
    upgrade installations.   This is exactly what AMI did for the
    earlier 303X series of computers.   The exception would be if the
    customer itself maintained an inventory of parts.   Thus, to the
    extent AMI intended to compete for the business of end-users, who
    typically do not inventory parts, AMI would have to maintain an
    inventory, which would be presumably unprofitable given the
    revenue generated by the installation.     Leasing companies, on the
    other hand, constituted over 90 percent of AMI's business and
    were known to inventory their own parts.     So, while the
    relatively minuscule end-user business may have been foreclosed
    from AMI by the low margins generated by TCM-based upgrades, the
    business from leasing companies was not.
    It would be both a non-sequitur and clearly erroneous on its
    face to find that AMI's argument that leasing companies would
    inventory their own parts and relieve AMI of that cost is invalid
    solely because AMI admitted it will incur such costs on its own
    inventory.    The district court, however, relied on its belief
    that Mr. Allen admitted that AMI would incur inventory costs if
    it were permitted to compete in the market of 308X net priced
    upgrades.    
    Id. at 288-89.
      The record contains the following
    exchange:
    Q.   And according to Mr. Hamilton's report on damages,
    he indicates that you have told him that AMI must
    maintain a certain worth of inventory of upgrades and
    parts, and that a fair estimate of AMI's carrying costs
    for that inventory, just for the carrying costs of the
    interest involved is approximately three percent of
    IBM's price, whatever you happen to pay for those
    parts.
    Did you tell Professor Hamilton that, sir?
    A.   I identified for Professor Hamilton, when he was
    doing a damage study, he asked me, if you were
    permitted to compete in this market of net priced MESs,
    what would be your costs?
    I identified it would be AMI's intent, similar to
    the volume procurement agreement, to order many parts
    from IBM.
    There was a question whether these parts would
    come from the parts center on a very rapid response or
    whether AMI would have to inventory, virtually millions
    of dollars of inventory.
    From going on prior experience with the VPA, where
    we ordered large quantities for inventory and were not
    using the parts center, he said, wouldn't you have some
    type of carrying charges?
    Now, that number that he picked of three percent
    was if the prime rate were 12 percent. . . .
    I don't know further the -- all the economic data
    in regard to what -- Mr. Hamilton went further from
    that, but the question was asked.
    On the next page of the transcript, Allen then stated that
    as long as upgrade parts could arrive quickly from the IBM Parts
    Center, there would be no need for AMI to maintain an inventory.
    This "admission," (Allen stated only that the question was
    asked), does not admit that AMI would be required to carry an
    inventory for all of its customers.   It was therefore
    insufficient grounds upon which to conclude that inventory costs
    must be included in every situation in which AMI does business.22
    22
    Earlier in its opinion, the district court found that
    Allen had admitted that AMI could not make a profit on a labor
    value of 1.2 percent of the net upgrade price. 
    Allen-Myland, 693 F. Supp. at 284
    . The trial testimony shows that counsel for IBM
    asked Allen whether he would take on an upgrade for $25,500 labor
    charge when the net price was $2,090,000, a 1.2% margin. Allen
    replied that he would, and that he thought it was a viable
    business opportunity. Counsel then tried to impeach him with a
    letter he wrote to IBM in the context of settlement negotiations.
    On the witness stand, Allen admitted the existence of this letter
    but claimed that counsel was taking it out of context. We do not
    think this letter can be fairly read to concede that AMI could
    never make a profit on a 1.2 percent margin. Like the statement
    4. Low Margins and Separate Markets
    The district court also found that the value of the labor
    content of 308X MIPS upgrades was de minimis for antitrust
    purposes.   
    Id. at 283.
      Later, it referred to another purported
    admission by AMI's counsel, to the effect that, if the labor
    content of upgrades was de minimis, then parts and labor would
    have to be considered a single market.     
    Id. at 289
    n.71.
    To the extent it might be argued that AMI admitted that a
    1.2 percent margin caused parts and installation to fold into one
    market, as a matter of law we cannot agree.    The record indicates
    that the total value of all 308X MIPS upgrades performed between
    1981 and 1985 was over $2 billion.    1.2 percent of a $2 billion
    market amounts to over $20 million.   See Allen-Myland, 693 F.
    Supp. at 292.   This amount is not de minimis within the meaning
    of the antitrust laws.    See Fortner 
    I, 394 U.S. at 501-02
    , 89 S.
    Ct. at 1257-58 ($190,000 not considered de minimis by the Supreme
    Court).
    5. Conclusion
    The district court's finding that no separate market existed
    for installations of upgrades cannot stand.    We will accordingly
    vacate it and remand for further proceedings.    On remand, the
    district should re-examine the issue de novo.
    B. Substantial Volume of Commerce
    discussed in the above text, it admits no more than that, to the
    extent AMI must buy and inventory the parts, it cannot earn a
    profit on that margin.
    As part of its "viable business opportunity" inquiry, the
    district court also found that AMI had not proved that IBM's
    tying arrangement foreclosed a substantial volume of commerce.
    
    Allen-Myland, 693 F. Supp. at 292-93
    .    Although the court
    acknowledged that the $20 million market for upgrade
    installations was quantitatively more than sufficient, it found
    that AMI had not shown "that it engaged in an activity foreclosed
    by IBM's net pricing."   
    Id. The district
    court believed that it
    was the changes brought about by the 308X's TCM technology, not
    net pricing, that foreclosed AMI from the upgrade business.
    Thus, according to the court, competition with IBM in the
    installation of upgrades had become unprofitable because of
    advancing technology, quite apart from any anticompetitive
    effects of the tie.
    First of all, to the extent the district court based this
    conclusion on its findings that AMI lacked a viable business
    opportunity, it necessarily erred.    We have already pointed out
    the factual and analytical errors behind those conclusions.
    Although we do not decide those factual issues ourselves, it
    appears likely from this record on appeal that AMI could have
    successfully performed upgrades and made a profit in the absence
    of net pricing; at least, the district court's findings that no
    one would pay AMI any more than IBM and that AMI would be
    burdened with across-the-board inventory costs were not supported
    by the evidence it cited.
    Second, and more importantly, there is no requirement that
    an antitrust plaintiff show profitability in addition to showing
    some foreclosure of commerce.    If the competition foreclosed by a
    tying arrangement had to be profitable, then many anticompetitive
    tying arrangements would be immunized from antitrust attack.         For
    example, a new competitor attempting to break into a dominated
    market might well lose money for a time, either because of
    aggressive introductory pricing or because its sales had not yet
    grown to the point where economies of scale made its production
    operations sufficiently inexpensive to turn a profit.      Yet, the
    defendant could exploit its market power with impunity on the
    ground that the plaintiff could not profitably compete against
    it, and continue using that power to keep all new competitors out
    of the tied market.    Such a result would be contrary to the
    purpose of the antitrust laws.    Accordingly, we hold that the
    district court erred when it found that a substantial amount of
    commerce was not foreclosed.
    C. Fact of Damage
    An antitrust plaintiff must also prove what is known as
    "fact of damage," defined as harm of a type which the antitrust
    laws were designed to prevent.    
    See supra
    typescript at 10.       The
    district court declined to rule on this issue, but noted that its
    earlier findings that AMI was not deprived of a viable business
    opportunity seemed to preclude any finding that AMI suffered the
    requisite damage.     
    Allen-Myland, 693 F. Supp. at 298
    .   We, of
    course, make no finding, but observe that the district court's
    errors on what it termed the business opportunity issue call its
    tentative conclusion on fact of damage into question as well.
    The matter remains, however, an issue for that court to resolve
    in the first instance.
    VI. CONCLUSION
    We will accordingly vacate the district court's judgment in
    favor of IBM and remand for further proceedings consistent with
    this opinion.
    

Document Info

Docket Number: 93-1586, 93-5547

Filed Date: 8/12/1994

Precedential Status: Precedential

Modified Date: 10/13/2015

Authorities (22)

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