Pharmaceutical Research & Manufacturers of America v. Federal Trade Commission , 790 F.3d 198 ( 2015 )


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  •  United States Court of Appeals
    FOR THE DISTRICT OF COLUMBIA CIRCUIT
    Argued March 24, 2015                   Decided June 9, 2015
    No. 14-5182
    PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF
    AMERICA,
    APPELLANT
    v.
    FEDERAL TRADE COMMISSION,
    APPELLEE
    Appeal from the United States District Court
    for the District of Columbia
    (No. 1:13-cv-01974)
    Evan A. Young argued the cause for appellant. With him
    on the briefs were Aaron M. Streett, Shane Pennington, Wm.
    Bradford Reynolds, Joseph A. Ostoyich, and James F. Rill.
    Michele Arington, Assistant General Counsel, Federal
    Trade Commission, argued the cause for appellee. With her
    on the brief were William J. Baer, Assistant Attorney General,
    U.S. Department of Justice, Kristen C. Limarzi, Chief,
    Appellate Section, Robert J. Wiggers, Attorney, Jonathan E.
    Nuechterlein, General Counsel, Federal Trade Commission,
    David C. Shonka, Principal Deputy General Counsel, and Joel
    Marcus, Assistant General Counsel. John F. Daly, Attorney,
    Federal Trade Commission, appeared as trial counsel.
    2
    Before: GRIFFITH, Circuit Judge, MILLETT, Circuit Judge,
    and EDWARDS, Senior Circuit Judge.
    Opinion for the Court filed by Senior Circuit Judge
    EDWARDS.
    EDWARDS, Senior Circuit Judge: The Hart-Scott-Rodino
    Antitrust Improvements Act of 1976 (the “Act” or “HSR
    Act”) was passed by Congress “[t]o improve and facilitate the
    expeditious and effective enforcement of the antitrust laws.”
    Pub. L. No. 94-435, 90 Stat. 1383, 1383 (codified as amended
    at 15 U.S.C. § 18a). The Act added Section 7A to the Clayton
    Antitrust Act of 1914, 15 U.S.C. § 12 et seq., to establish
    notification and waiting requirements for large acquisitions
    and mergers. The principal purpose of the Act is to facilitate
    Government identification of mergers and acquisitions likely
    to violate federal antitrust laws before the proposed deals are
    consummated. The Federal Trade Commission (“FTC” or
    “Commission”), with the concurrence of the Assistant
    Attorney General for the Antitrust Division, has extensive
    authority under the Act to define terms in the HSR Act and to
    promulgate regulations necessary to carry out the purposes of
    the Act.
    In 2013, following notice and comment rulemaking, the
    FTC modified its reportable asset acquisition regulations to
    clarify that, even if patent holders retain limited
    manufacturing rights or co-rights, transfers of patent rights
    within the pharmaceutical industry constitute reportable asset
    acquisitions if all commercially significant rights are
    transferred (the “Rule”). Premerger Notification; Reporting
    and Waiting Period Requirements (“Notice of Final
    Rulemaking”), 78 Fed. Reg. 68,705, 68,706–07 (Nov. 15,
    2013). Before the adoption of this Rule, the FTC had
    3
    considered a transfer of patent rights to be a reportable asset
    acquisition only if all rights to make, use, and sell the patent
    were passed to the acquiring person. The FTC’s 2013
    rulemaking action clarified that reportable asset requirements
    apply to transactions in the pharmaceutical industry in which
    the licensor transfers exclusive patent rights but retains
    limited manufacturing rights or co-rights to the patent. The
    FTC explained that the Rule focuses on the pharmaceutical
    industry because the agency had not found any other industry
    that relied on this type of patent transfer arrangement. The
    Commission made it clear, however, that if other industries
    adopted patent transfer practices of the sort found in the
    pharmaceutical industry, “such exclusive patent licenses
    remain potentially reportable.” 
    Id. at 68,709.
    In 2013, Appellant, Pharmaceutical Research and
    Manufacturers of America (“PhRMA”), filed suit in District
    Court challenging the FTC’s Rule. The District Court granted
    summary judgment for the FTC, Pharm. Research & Mfrs. of
    Am. v. FTC, 
    44 F. Supp. 3d 95
    (D.D.C. 2014), and PhRMA
    now appeals. PhRMA’s appeal to this court rests on several
    causes of action arising under Section 706 of the
    Administrative Procedure Act (“APA”), 5 U.S.C. § 706. First,
    PhRMA contends that the Rule should be overturned under
    Chevron U.S.A. Inc. v. Natural Resources Defense Council,
    Inc., 
    467 U.S. 837
    (1984), either because it is precluded by
    the plain meaning of the Act or because it is based on an
    impermissible interpretation of the Act. Second, PhRMA
    argues that the FTC’s action in adopting the Rule was
    arbitrary and capricious and therefore the Rule should be
    vacated pursuant to the commands of Motor Vehicle
    Manufacturers Association of the United States, Inc. v. State
    Farm Mutual Automobile Insurance Company (“State
    Farm”), 
    463 U.S. 29
    (1983), and its progeny. We find no
    merit in these claims.
    4
    It is noteworthy that PhRMA does not challenge the
    FTC’s authority to regulate the pharmaceutical industry or the
    particular patent transfers at issue in the Rule. Indeed,
    PhRMA has made no argument in this appeal that the Rule
    would be inconsistent with the Act or violate the APA if it
    applied generally. As a result there is no claim before the
    court that the FTC erred in its determination that the patent
    transfers identified by the Rule are reportable asset
    acquisitions under the HSR Act. PhRMA merely challenges
    the form of the Rule in that it focuses on the pharmaceutical
    industry.
    We affirm the judgment of the District Court because
    none of PhRMA’s claims has merit. Nothing in the plain
    meaning, context, or legislative history of the Act
    unambiguously precludes the FTC from promulgating a rule,
    the substance of which is clearly within its delegated
    authority, merely because the rule focuses on a specific
    industry that is the sole source of the problem being
    addressed. Congress did not address the “precise question at
    issue” here, but it did “explicitly [leave] a gap [in the statute]
    for the agency to fill.” 
    Chevron, 467 U.S. at 843
    . Therefore,
    the only “question for the court is whether the agency’s
    answer is based on a permissible construction of the statute.”
    
    Id. We answer
    that question in the affirmative. The Rule is
    obviously consistent with the purpose of the Act, which is to
    improve the enforcement capabilities of the FTC and the
    Department of Justice by facilitating their review of large
    acquisitions before they are consummated. And the FTC’s
    explanation for its promulgation of the Rule is perfectly
    reasonable and supported by the record.
    We also reject PhRMA’s arguments that the FTC’s
    adoption of the Rule was arbitrary and capricious. The
    5
    Commission reasonably explained and supported its position
    during the rulemaking process, and PhRMA was in no way
    prejudiced by any alleged lack of opportunity to comment on
    the proposed rule.
    I.   BACKGROUND
    A. The HSR Act
    As noted above, the Act fosters Government
    identification of mergers and acquisitions likely to violate
    federal antitrust laws before the proposed transactions are
    consummated. Pharm. 
    Research, 44 F. Supp. 3d at 100
    (citing
    S. REP. NO. 94-803, at 1 (1976); H.R. REP. NO. 94-1373, at 5
    (1976); Mattox v. FTC, 
    752 F.2d 116
    , 119–20 (5th Cir.
    1985)). The statute states in part that,
    [e]xcept as exempted pursuant to subsection (c) of this
    section, no person shall acquire, directly or indirectly,
    any voting securities or assets of any other person, unless
    both persons (or in the case of a tender offer, the
    acquiring person) file notification pursuant to rules under
    subsection (d)(1) of this section and the waiting period
    described in subsection (b)(1) of this section has expired
    ....
    15 U.S.C. § 18a(a). A merger or acquisition triggers the Act’s
    requirements if one of the parties “is engaged in commerce or
    in any activity affecting commerce” and one of the threshold
    financial values defined in the Act is met. 
    Id. § 18a(a)(1),
    (2).
    The HSR Act does not define “asset[],” “acquire,” or
    “person.” It does, however, list a number of exempt
    transactions, 
    id. § 18a(c),
    none of which are relevant here.
    6
    The Commission’s delegated authority under the Act is
    extensive. The Act provides in relevant part that:
    The Federal Trade Commission, with the concurrence of
    the Assistant Attorney General and by rule in
    accordance with section 553 of Title 5, consistent with
    the purposes of this section—
    (1) shall require that the notification required under
    subsection (a) of this section be in such form and
    contain such documentary material and information
    relevant to a proposed acquisition as is necessary
    and appropriate to enable the Federal Trade
    Commission and the Assistant Attorney General to
    determine whether such acquisition may, if
    consummated, violate the antitrust laws; and
    (2) may—
    (A) define the terms used in this section;
    (B) exempt, from the requirements of this
    section, classes of persons, acquisitions,
    transfers, or transactions which are not likely
    to violate the antitrust laws; and
    (C) prescribe such other rules as may be
    necessary and appropriate to carry out the
    purposes of this section.
    
    Id. § 18a(d).
    The Act also provides enforcement mechanisms for the
    FTC and the Assistant Attorney General. The FTC or the
    Assistant Attorney General may apply to the United States
    7
    district courts to “order compliance” or “grant such other
    equitable relief as the court in its discretion determines
    necessary or appropriate.” 
    Id. § 18a(g)(2)(A),
    (C). It also
    provides for civil penalties of up to $10,000 for each day
    against “[a]ny person, or any officer, director, or partner
    thereof, who fails to comply with any provision of this
    section.” 
    Id. § 18a(g)(1).
    B. The Rule
    The FTC’s disputed Rule is premised on certain
    undisputed assumptions: the Act covers asset acquisitions; a
    patent is an asset; therefore, the acquisition of a patent is
    potentially reportable under the Act. See Premerger
    Notification; Reporting and Waiting Period Requirements
    (“Notice of Proposed Rulemaking”), 77 Fed. Reg. 50,057,
    50,058 (Aug. 20, 2012). Prior to the adoption of the Rule, the
    FTC had determined that a transfer of rights to a patent was a
    reportable asset acquisition only if all of the rights to “make,
    use, and sell” a patent or part of a patent were exclusively
    transferred to the licensee. This was because “[a]n exclusive
    license is substantively the same as buying the patent or part
    of the patent outright, and carries the same potential
    anticompetitive effects.” Notice of Final Rulemaking, 78 Fed.
    Reg. at 68,706.
    Transactions in the pharmaceutical industry caused the
    FTC to reconsider its position regarding when transfers of
    patents are reportable asset acquisitions. In the rulemaking
    leading to the new Rule, the FTC explained:
    In recent years . . . it has become more common for
    pharmaceutical companies to transfer most but not all of
    the rights to “make, use, and sell” under an exclusive
    license, such that the “make, use and sell” approach is no
    8
    longer adequate in evaluating the reportability of
    exclusive licenses in the pharmaceutical industry for
    HSR purposes. A licensor will often, for example, retain
    the right to manufacture under the patent, but under the
    agreement the licensor can only manufacture for the
    licensee. In such a case, under the [FTC’s Premerger
    Notification Office’s (“PNO’s”)] “make, use, and sell”
    approach, the retention of the right to manufacture would
    render the transaction non-reportable even though the
    licensor would not be manufacturing for its own
    commercial use, but exclusively for the licensee. . . . This
    rule addresses when an exclusive patent license to a
    pharmaceutical patent or part of a patent constitutes an
    asset transfer under the HSR Act.
    The “all commercially significant rights” test in the
    rule captures more completely what the “make, use, and
    sell” approach was a proxy for, namely whether the
    license has transferred the exclusive right to
    commercially use a patent or a part of a patent.
    § 801.2(g)(3) of the rule provides that the transfer of
    exclusive rights to a patent or a part of a patent in the
    pharmaceutical industry is a reportable asset transfer if it
    allows only the recipient to commercially use the patent
    as a whole, or a part of the patent in a particular
    therapeutic area or specific indication within a
    therapeutic area. The rule codifies the PNO’s long-
    standing position that the retention of co-rights does not
    render a license to the patent or part of the patent as non-
    exclusive. The rule also provides that such a reportable
    asset transfer may occur even if the licensor retains the
    limited right to manufacture under the patent or part of a
    patent for the licensee.
    
    Id. at 68,706–07
    (footnote omitted).
    9
    The Rule includes definitions of “all commercially
    significant rights,” “limited manufacturing rights,” and “co-
    rights” when such rights are transferred and/or retained in the
    context of an exclusive transfer of rights to a pharmaceutical
    patent. 
    Id. at 68,712–13.
    The Rule also provides that a
    “transfer of patent rights [to a pharmaceutical patent]
    constitutes an asset acquisition” if “all commercially
    significant rights” are transferred even if the licensor retains
    “limited manufacturing rights” or “co-rights.” 
    Id. at 68,713.
    The Rule was adopted as proposed on November 15, 2013,
    and became effective on December 16, 2013. 
    Id. at 68,705–
    06.
    The FTC’s determination that an exclusive transfer of
    rights to a patent or part of a patent, in a situation in which the
    licensor retains “limited manufacturing rights” or “co-rights,”
    is a reportable asset acquisition under the HSR Act is not in
    dispute in this case. PhRMA merely challenges the Rule’s
    focus on the pharmaceutical industry.
    C. The FTC’s Rulemaking
    During the rulemaking proceedings, PhRMA opposed the
    FTC’s Rule on the grounds that it “burdens . . . only a single
    industry to the exclusion of all others” and that it constitutes
    “discriminatory treatment of the pharmaceutical industry”
    because the Rule applies only to that industry. Comments of
    PhRMA on Notice of Proposed Rulemaking, reprinted in
    Joint Appendix (“JA”) 12–13. In support of its position,
    PhRMA submitted the declaration of an economic consultant,
    Dr. Varner, which purported to refute the FTC’s observation
    that the types of transactions at issue were limited to the
    pharmaceutical industry. Varner Declaration, reprinted in JA
    28–47. Representatives of PhRMA also met with FTC
    10
    Commissioners to discuss the Rule. It does not appear that, in
    its written comments and in its meetings with the
    Commission, PhRMA ever disputed the FTC’s determination
    that the exclusive license agreements that were covered by the
    Rule were asset acquisitions that were properly subject to the
    Act’s reporting requirements.
    The FTC responded in detail to each of PhRMA’s
    objections. See 78 Fed. Reg. at 68,707–12; see also Pharm.
    
    Research, 44 F. Supp. 3d at 106
    –10 (describing in detail
    PhRMA’s objections and the FTC’s response to each of
    them). As relevant to the issues raised on appeal, the FTC
    elaborated on the reason why the Rule focused on the
    pharmaceutical industry:
    For the five-year period ending December 31, 2012, the
    PNO received filings for 66 transactions involving
    exclusive patent licenses, and all were for pharmaceutical
    patents. The PNO has not found other industries that rely
    on these types of arrangements. . . . In addition, requests
    for guidance on the treatment of exclusive patent
    licensing transactions have generally been limited to the
    pharmaceutical industry. Accordingly, the Commission
    has not found a need for a rule applicable to other
    industries. Moreover, the Commission’s experience with
    such transactions in the pharmaceutical industry allows it
    to develop a rule that is tailored to exclusive patent
    licenses in the pharmaceutical industry, defining the
    relevant scope of the transfer of part of a patent by
    reference to the therapeutic area or specific indication
    within a therapeutic area.
    Notice of Final Rulemaking, 78 Fed. Reg. at 68,708. The FTC
    stated further that, “[b]ased on HSR filings and requests for
    advice on the reportability of transactions, the PNO has found
    11
    that exclusive patent licensing agreements that transfer all of
    the rights to commercially use a patent or part of a patent
    almost solely occur in the pharmaceutical industry.” 
    Id. The Commission
    made it clear, however, that to the extent that
    comparable agreements might exist in other industries, the
    “exclusive patent licenses [in those other industries would]
    remain potentially reportable.” 
    Id. at 68,709.
    The FTC explained that the licensing agreements cited in
    the Varner Declaration were not the same as the transactions
    the FTC had seen in the pharmaceutical industry. On this
    point the agency said:
    The agreements cited by Comment 2 are not the kind of
    agreements that are the subject of the rule. They are
    exclusive distribution agreements, which convey to the
    licensee only the exclusive right to distribute the patented
    product. In exclusive distribution agreements, the
    licensor retains not just the right to manufacture but all
    commercially significant rights to the patent, such that no
    reportable asset acquisition takes place.
    
    Id. The FTC
    additionally addressed PhRMA’s comment that
    the agency lacked statutory authority to promulgate the Rule.
    The FTC said that its action was justified by its authority to
    define terms and to prescribe rules “as may be necessary and
    appropriate to carry out the purposes of this section.” 
    Id. at 68,709.
    The FTC rejected PhRMA’s “all-or-nothing
    approach,” explaining that it had the discretion to “proceed
    incrementally” in promulgating rules that were designed to
    address known problems. 
    Id. at 68,709–10
    & n.30 (citing
    cases).
    12
    PhRMA filed suit in the District Court, arguing “that the
    limited application of the Rule to the pharmaceutical industry
    exceeds the FTC’s grant of statutory authority under the HSR
    Act, in violation of 5 U.S.C. § 706(2)(C), and was arbitrary
    and capricious, in violation of 5 U.S.C. § 706(2)(A).” Pharm.
    
    Research, 44 F. Supp. 3d at 114
    (citations omitted). The
    parties filed cross-motions for summary judgment. In a very
    thorough opinion, the District Court found no merit in
    PhRMA’s claims and granted summary judgment in favor of
    the FTC.
    II. ANALYSIS
    A. Standard of Review
    On appeal from a grant of summary judgment, our review
    is de novo. See Jicarilla Apache Nation v. U.S. Dep’t of
    Interior, 
    613 F.3d 1112
    , 1118 (D.C. Cir. 2010). “In a case like
    the instant one, in which the District Court reviewed an
    agency action under the APA, we review the administrative
    action directly, according no particular deference to the
    judgment of the District Court.” Holland v. Nat’l Mining
    Ass’n, 
    309 F.3d 808
    , 814 (D.C. Cir. 2002).
    PhRMA claims that the FTC action violates Section
    706(2)(C), which states that a court may “hold unlawful and
    set aside agency action, findings, and conclusions found to be
    . . . in excess of statutory jurisdiction, authority, or limitations,
    or short of statutory right.” 5 U.S.C. § 706(2)(C). In
    addressing this claim, we apply the familiar Chevron
    framework. The first step is to determine whether Congress
    has directly addressed the “precise question at issue.”
    
    Chevron, 467 U.S. at 842
    . If not, we then proceed to Chevron
    Step Two. Under this step, “[i]f Congress has explicitly left a
    gap for the agency to fill, there is an express delegation of
    13
    authority to the agency to elucidate a specific provision of the
    statute by regulation. Such legislative regulations are given
    controlling weight unless they are arbitrary, capricious, or
    manifestly contrary to the statute.” 
    Id. at 843–44.
    As is often the case, our review here of the FTC’s
    interpretation of its authority under Chevron Step Two
    overlaps with our arbitrary and capricious review under 5
    U.S.C. § 706(2)(A). See EDWARDS, ELLIOTT, & LEVY,
    FEDERAL STANDARDS OF REVIEW 217–18 (2d ed. 2013)
    (discussing the interplay of Chevron Step Two and arbitrary
    and capricious review). Section 706(2)(A) provides that a
    court may “hold unlawful and set aside agency action,
    findings, and conclusions found to be . . . arbitrary,
    capricious, an abuse of discretion, or otherwise not in
    accordance with law.” In this case, in light of the claims
    raised by PhRMA, arbitrary and capricious review requires us
    to consider whether the FTC action is supported by reasoned
    decisionmaking, Allentown Mack Sales & Serv., Inc. v. NLRB,
    
    522 U.S. 359
    , 374 (1998); whether the agency “relied on
    factors which Congress [did] not intend[] it to consider,” State
    
    Farm, 463 U.S. at 43
    ; and whether the Rule was promulgated
    in “observance of procedure required by law,” 5 U.S.C.
    § 706(2)(D).
    B. The FTC’s Rule Does Not Violate the Plain Terms of
    the Act (Chevron Step One)
    It is axiomatic that, “[b]efore a court may invoke
    Chevron Step One, it must find that ‘the intent of Congress is
    clear,’ meaning that the statutory provision at issue is
    ‘unambiguous[]’ with respect to the question presented.”
    EDWARDS, ELLIOTT, & 
    LEVY, supra, at 174
    (quoting 
    Chevron, 467 U.S. at 842
    –43) (second alteration in original). We look
    to the “text, structure, purpose, and history” of the statute for
    14
    evidence of congressional intent on the precise question at
    issue. See Gen. Dynamics Land Sys., Inc. v. Cline, 
    540 U.S. 581
    , 600 (2004). Here, the “precise question” before the court
    is whether the Act unambiguously precludes the FTC from
    promulgating a rule, the substance of which is clearly within
    its delegated authority, merely because the rule focuses on a
    specific industry that is the sole source of the problem being
    addressed. Given the relevant terms of the statute, the answer
    is no.
    The Act provides that “[e]xcept as exempted pursuant to
    subsection (c) of this section, no person shall acquire, directly
    or indirectly, any voting securities or assets of any other
    person, unless both persons . . . file notification pursuant to
    rules under subsection (d)(1) of this section [and satisfy the
    prescribed waiting period].” 15 U.S.C. § 18a(a). “Person” is
    not defined. However,
     Subsection (d)(2)(A) authorizes the FTC to “define the
    terms used in this section”;
     Subsection (d)(1) says that the FTC “shall require that
    the notification required under subsection (a) of this
    section be in such form and contain such documentary
    material and information relevant to a proposed
    acquisition as is necessary and appropriate to enable
    the Federal Trade Commission and the Assistant
    Attorney General to determine whether such
    acquisition may, if consummated, violate the antitrust
    laws”; and
     Subsection (d)(2)(C) authorizes the FTC to “prescribe
    such other rules as may be necessary and appropriate to
    carry out the purposes of this section.”
    15
    
    Id. § 18a(d).
    Taken together, these statutory provisions give
    the FTC, with the concurrence of the Assistant Attorney
    General, great discretion to define statutory terms and to
    promulgate rules to facilitate Government identification of
    mergers and acquisitions likely to violate federal antitrust
    laws before the mergers and acquisitions are consummated.
    PhRMA has not identified any statutory language that
    unambiguously limits the FTC’s great discretion in any way
    relevant to this case.
    It is true that Section 18a(c) lists certain “classes of
    transactions” that are exempt from the filing requirements of
    the Act, but the exemptions do not, as PhRMA claims,
    purport to limit or otherwise define “person” in the phrase “no
    person shall acquire” in Section 18a(a). Rather, the reference
    to “no person shall acquire” reasonably can be construed to
    refer to persons who are not exempt and who are otherwise
    subject to the regulations promulgated by the FTC to enforce
    the terms of the Act. The Commission was not obliged to
    “exempt” any industries when it adopted the Rule. Indeed, the
    record indicates that the FTC did not mean to exempt other
    industries from the Rule because it recognized that the
    problem uncovered in the pharmaceutical industry might one
    day appear in other industries and remain potentially
    reportable.
    This view of the statute is reinforced by the provisions of
    Subsection (d), which addresses “Commission rules.” 15
    U.S.C. § 18a(d). The statute makes it clear that the
    Commission “may” “exempt . . . classes of persons,
    acquisitions, transfers, or transactions which are not likely to
    violate the antitrust laws.” 
    Id. § 18a(d)(2)(B)
    (emphasis
    added). However, as noted above, the statute also makes it
    clear that the Commission “may” “prescribe such other rules
    as may be necessary and appropriate to carry out the purposes
    16
    of this section.” 
    Id. § 18a(d)(2)(C)
    (emphasis added). In other
    words, the Act does not compel the FTC to cabin regulated
    “persons” solely by resorting to exemptions from generally
    applicable rules.
    Given this reasonable view of the Act, it is fairly plain
    that the statute did not unambiguously prohibit the FTC from
    focusing on the pharmaceutical industry in its 2013
    rulemaking action. The Rule at issue was adopted to address a
    problem that was specific only to the pharmaceutical industry.
    And the FTC acted within the compass of the statutory
    authority given to the agency pursuant to Section 18a(d)(2)(C)
    when it adopted a rule focused on that group.
    Furthermore, the Rule is perfectly consistent with the
    purposes of the Act. The HSR Act was enacted to assist the
    FTC in enforcing other provisions of the Clayton Act, and to
    give the FTC and the Department of Justice a tool to identify
    problematic mergers and acquisitions before they were
    consummated. S. REP. NO. 94-803, at 1, 7 (stating that the
    purpose of the Act “is to support and invigorate effective and
    expeditious enforcement of antitrust laws, to improve and
    modernize antitrust investigation and enforcement
    mechanisms,” and “to facilitate [the antitrust authorities in]
    enjoining illegal mergers before they are consummated.”);
    H.R. REP. NO. 94-1373, at 8–10 (explaining the difficulties for
    the government in challenging anti-competitive mergers after
    they have been completed and stating that the advance
    notification requirements will both improve enforcement
    efficacy and save resources wasted in post-merger
    enforcement proceedings). Given these purposes, it would
    have made no sense for Congress to restrict the FTC from
    focusing on review of particular types of transactions that the
    agency determines occur only in one industry.
    17
    PhRMA advances an entirely unconvincing argument
    that the FTC’s action should be vacated because the agency
    acted outside the bounds of its delegated authority when it
    promulgated the Rule. The argument is specious because it
    wrongly assumes that Congress intended to compel the FTC
    to issue only rules of general applicability across industries
    except when exempting certain industries from coverage. As
    shown above, this is not what the statute says. The Act is at
    worst ambiguous on this point, but the provisions of 15
    U.S.C. § 18a certainly do not unambiguously limit the
    authority of the FTC in the way that PhRMA contends. And,
    as the Supreme Court has made clear, a court must defer
    under Chevron to an agency’s reasonable interpretation of a
    statutory ambiguity that concerns the scope of the agency’s
    statutory authority. City of Arlington v. FCC, 
    133 S. Ct. 1863
    (2013). We do so here.
    In another vain effort to support its argument that the
    statute precludes the Rule, PhRMA asserts that the Rule
    “imposes notification requirements on persons in the
    pharmaceutical industry who propose certain transactions but
    not on persons in other industries proposing identical
    transactions.” Br. for Appellant 19. This assertion finds no
    support in the record. The Rule focuses on the pharmaceutical
    industry because that was the only industry in which the FTC
    had seen such arrangements. Moreover, as noted above, the
    Commission has repeatedly explained that if such
    arrangements arise in other industries, they too will be
    potentially reportable under the Act. Notice of Final
    Rulemaking, 78 Fed. Reg. at 68,706, 68,709.
    PhRMA also argues that the statute viewed in context
    supports its view that the Rule violates the plain terms of the
    Act. According to PhRMA, “the HSR Act is a component of a
    far larger, and quite complex, antitrust statutory scheme,
    18
    which includes many industry-specific statutes.” Br. for
    Appellant 24. “Congress was thus aware of extant industry-
    specific antitrust laws when it drafted the HSR Act and
    intentionally imposed a general notification requirement.” 
    Id. at 25.
    We disagree. As explained above, the provisions of 15
    U.S.C. § 18a simply do not support this construction of the
    Act. To prevail on its Chevron Step One argument, PhRMA
    has to do better than concoct an interpretation purportedly
    based on the statute’s context. PhRMA “must show that the
    statute     unambiguously       forecloses     the   [agency’s]
    interpretation.” Vill. of Barrington v. Surface Transp. Bd., 
    636 F.3d 650
    , 661 (D.C. Cir. 2011). PhRMA’s “context”
    argument fails to do this.
    PhRMA additionally contends that the legislative history
    of the Act demonstrates Congress’s intent to restrict the
    FTC’s authority to impose reporting requirements upon
    specific industries to the exclusion of others. It attempts to
    support this claim by arguing that a Senate bill that was
    before Congress, which did not pass, would have given the
    FTC “carte blanche power to impose or withhold notification
    requirements.” Br. for Appellant 30 (citing S. 1284, 94th
    Cong. § (b)(3) (1975)). According to PhRMA, the law that
    was enacted is less sweeping in its terms than the Senate bill
    that did not pass, and “[t]his history demonstrates that
    Congress specifically contemplated – and declined – giving
    FTC the authority that it now illicitly claims as its own.” 
    Id. at 31.
    The District Court thoroughly and convincingly debunked
    PhRMA’s legislative history argument, finding that the
    legislative history shows only Congress’s concern that small
    businesses and mergers not be burdened with the notification
    requirements. Pharm. 
    Research, 44 F. Supp. 3d at 119
    –22;
    see also Earl W. Kintner et al., The Hart-Scott-Rodino
    Antitrust Improvements Act of 1976: An Analysis, 46 GEO.
    WASH. L. REV. 1, 13 n.72 (1977).
    19
    The most telling response to PhRMA’s legislative history
    argument is that the enacted provisions of 15 U.S.C. § 18a,
    read together, did not preclude the FTC from adopting the
    Rule. By expressly granting the FTC the authority to “define
    the terms used in this section” and to “prescribe such other
    rules as may be necessary and appropriate to carry out the
    purposes of this section,” 15 U.S.C. § 18a(d)(2)(A), (C),
    Congress “explicitly left . . . gap[s] for the agency to fill.”
    
    Chevron, 467 U.S. at 843
    . PhRMA’s claim that the Act
    unambiguously bars the FTC from promulgating a rule, which
    in substance is within its delegated authority, if the rule
    focuses on a specific industry that is the sole source of the
    problem being addressed is fanciful. We therefore reject
    PhRMA’s invocation of Chevron Step One.
    C. This Court Owes Deference to the FTC Because the
    Contested Rule Embodies a Permissible Construction of
    the Act (Chevron Step Two)
    If, as we have found in this case, “the statute is silent or
    ambiguous with respect to the specific issue, the question for
    the court is whether the agency’s answer is based on a
    permissible construction of the statute.” 
    Chevron, 467 U.S. at 843
    . And if, as we have found, “Congress has explicitly left a
    gap for the agency to fill, there is an express delegation of
    authority to the agency to elucidate a specific provision of the
    statute by regulation. Such legislative regulations are given
    controlling weight unless they are arbitrary, capricious, or
    manifestly contrary to the statute.” 
    Id. at 843–44.
    Thus, at
    Chevron Step Two, our focus is on “whether the [agency] has
    reasonably explained how the permissible interpretation it
    chose is rationally related to the goals of the statute.” Vill. of
    
    Barrington, 636 F.3d at 665
    (internal quotation marks
    omitted).
    20
    There is no doubt that the Commission’s action was taken
    pursuant to express delegations of authority. The Act grants
    the FTC the authority to act by rulemaking, 15 U.S.C.
    § 18a(d), to “define the terms used in this section,” and to
    “prescribe such other rules as may be necessary and
    appropriate to carry out the purposes of this section,” 
    id. § 18a(d)(2)(A),
    (C). Given the terms of the Act, and for the
    reasons enunciated in part II.B and articulated below, we have
    little trouble in concluding that the Rule is not “manifestly
    contrary to the statute.” 
    Chevron, 467 U.S. at 844
    .
    There is also no doubt that the Commission clearly and
    reasonably explained why it adopted the Rule. The FTC
    importantly noted that it was “not expanding the HSR [Act’s]
    requirements to parties or transactions not covered by the
    Act,” but “simply clarifying the types of transactions that
    constitute asset transfers for which the Act requires prior
    notification.” Notice of Final Rulemaking, 78 Fed. Reg. at
    68,709. The FTC determined that the Rule reflected a
    necessary and important clarification of its regulatory policy
    because, “due to the evolution of pharmaceutical patent
    licenses, the ‘make, use, and sell’ approach [was] no longer
    adequate to evaluate the HSR reportability of exclusive patent
    licenses in the pharmaceutical industry.” 
    Id. at 68,707.
    Such
    exclusive patent licenses, the FTC explained, are reportable
    asset acquisitions under the Act “even if the licensor retains
    the limited right to manufacture under the patent or part of a
    patent for the licensee.” 
    Id. The FTC
    further explained that, in its experience, these
    types of arrangements had only occurred in the
    pharmaceutical industry. Specifically, in the five years prior
    to the rulemaking,
    21
    the [FTC’s Premerger Notification Office] received filings
    for 66 transactions involving exclusive patent licenses,
    and all were for pharmaceutical patents. The PNO has not
    found other industries that rely on these types of
    arrangements. . . . In addition, requests for guidance on
    the treatment of exclusive patent licensing transactions
    have generally been limited to the pharmaceutical
    industry.
    
    Id. at 68,708.
    Finally, the Commission explained that the agency’s
    “experience with such transactions in the pharmaceutical
    industry allow[ed] it to develop a rule that is tailored to
    exclusive patent licenses in the pharmaceutical industry,
    defining the relevant scope of the transfer of part of a patent
    by reference to the therapeutic area or specific indication
    within a therapeutic area.” 
    Id. The FTC
    ’s interpretation of the Act reflected in the Rule
    is obviously “rationally related to the goals of” the statute. See
    Vill. of 
    Barrington, 636 F.3d at 665
    (internal quotation marks
    omitted). And the Commission’s explanation for focusing on
    the pharmaceutical industry is perfectly reasonable. See
    Animal Legal Def. Fund v. Glickman, 
    204 F.3d 229
    , 235
    (D.C. Cir. 2000) (“[W]e accord agencies broad deference in
    choosing the level of generality at which to articulate rules.”).
    It is not the role of this court to second-guess the agency on
    these matters.
    PhRMA contends that the FTC’s interpretation of its
    authority under the Act is not entitled to deference under
    Chevron Step Two because “[i]n thirty-seven years of
    administering the HSR Act, [the] FTC not only never claimed
    authority to impose the notification requirements in an
    22
    industry-targeted manner, but rejected that heretofore
    undiscovered carte blanche grant of authority from § 18a.” Br.
    for Appellant 37 (internal quotation marks omitted). This
    argument cannot carry the day. PhRMA quotes language from
    a 1978 FTC notice of final rules implementing the pre-merger
    notification requirements of the HSR Act, in which the FTC
    declined to exempt joint ventures in specific industries from
    the Act’s reporting requirements. 
    Id. at 37–38
    (quoting
    Premerger Notification; Reporting and Waiting Period
    Requirements, 43 Fed. Reg. 33,450, 33,496 (July 31, 1978)).
    However, the FTC’s reasoning in this notice regarding its
    exemption authority says nothing about the FTC’s
    interpretation of its separate authority to define when an asset
    acquisition is reportable under the Act; thus, we are hardly
    persuaded by PhRMA’s argument that the Rule represents a
    departure from past practice. The record does not indicate that
    the FTC has ever previously indicated that it lacked the
    authority to act as it did when it promulgated the Rule.
    Furthermore, even if the FTC had viewed its authority
    under the Act differently in the past and then expressed an
    intention to embrace a different construction of the Act when
    it adopted the Rule, the prior interpretation of the Act would
    not foreclose it from changing its position. Rust v. Sullivan,
    
    500 U.S. 173
    , 186–87 (1991) (the Supreme Court “has
    rejected the argument that an agency’s interpretation ‘is not
    entitled to deference because it represents a sharp break with
    prior interpretations’ of the statute in question”). That is not
    the situation in this case, however, because the position that
    PhRMA now attempts to attribute to the FTC is not one that
    the agency has ever expressed. Thus, PhRMA’s argument
    rests on nothing more than the faulty suggestion that, although
    this is the first time that the FTC has taken a position on the
    matter in dispute, it was precluded from adopting the Rule by
    a “past practice” emanating from prior agency inaction. This
    23
    is an absurd proposition and it certainly finds no support in
    the law.
    D. The Commission’s Action Also Survives Review Under
    the Arbitrary and Capricious Standard
    Section 706(2)(A) of the APA provides that a reviewing
    court shall “hold unlawful and set aside agency action,
    findings, and conclusions found to be . . . arbitrary,
    capricious, an abuse of discretion, or otherwise not in
    accordance with law.” 5 U.S.C. § 706(2)(A). “[T]he
    touchstone of arbitrary and capricious review is reasoned
    decisionmaking.” EDWARDS, ELLIOTT, & 
    LEVY, supra, at 203
    .
    Normally, an agency rule would be arbitrary and
    capricious if the agency has relied on factors which
    Congress has not intended it to consider, entirely failed to
    consider an important aspect of the problem, offered an
    explanation for its decision that runs counter to the
    evidence before the agency, or is so implausible that it
    could not be ascribed to a difference in view or the
    product of agency expertise.
    State 
    Farm, 463 U.S. at 43
    .
    The analysis of disputed agency action under Chevron
    Step Two and arbitrary and capricious review is often “the
    same, because under Chevron step two, [the court asks]
    whether an agency interpretation is ‘arbitrary or capricious in
    substance.’” Judulang v. Holder, 
    132 S. Ct. 476
    , 483 n.7
    (2011) (citing Mayo Found. for Med. Educ. & Research v.
    United States, 
    562 U.S. 44
    , 53 (2011) (quoting Household
    Credit Servs., Inc. v. Pfennig, 
    541 U.S. 232
    , 242 (2004))).
    Therefore, the analysis in part 
    II.C, supra
    , rejecting PhRMA’s
    24
    Chevron Step Two arguments applies here as well in our
    rejection of PhRMA’s claims resting on Section 706(2)(A).
    PhRMA raises a number of points in support of its claim
    that the FTC’s adoption of the Rule was arbitrary and
    capricious. First, PhRMA argues that there is no rational basis
    for the Rule because the FTC only invoked its “experience” as
    justification for “target[ing]” transactions in the
    pharmaceutical industry, without describing or explaining
    what that experience was. Br. for Appellant 39–40. Along
    these same lines, PhRMA also contends that “the Rule is
    arbitrary and capricious because it is based on considerations
    [i.e., the “prevalence” of the transactions in the
    pharmaceutical industry] which Congress has not intended
    [the FTC] to consider.” 
    Id. at 47
    (internal quotation marks
    omitted). These claims are unconvincing. The FTC’s basis for
    the Rule was its unchallenged determination that patent
    transfers covered by the Rule are asset acquisitions under the
    Act. See Notice of Final Rulemaking, 78 Fed. Reg. at 67,706–
    07. As explained earlier in this opinion, the FTC adequately
    explained why the Rule focused on the pharmaceutical
    industry. We need not cover this ground again. The FTC’s
    cumulative experience with filings and fielding informal
    requests for guidance was a valid basis for its decision to
    promulgate a rule focused on the pharmaceutical industry. See
    Nat’l Classification Comm. v. United States, 
    779 F.2d 687
    ,
    695 (D.C. Cir. 1985) (“It is beyond dispute that an agency
    may provide the factual predicate for a finding by taking
    ‘official notice’ . . . of matters known to the agency through
    its cumulative experience and consequent expertise.”
    (citations omitted)).
    PhRMA additionally asserts that the “FTC offered no
    reasoned basis for departing from its own longstanding
    views.” Br. for Appellant 41. As discussed above, we reject
    25
    PhRMA’s claim that the Rule constitutes an impermissible
    departure from past agency practice. Moreover, West
    Deptford Energy, LLC v. FERC, which PhRMA relies on, is
    inapposite. See 
    766 F.3d 10
    , 20–21 (D.C. Cir. 2014) (FERC’s
    sudden departure from “unbroken Commission practice,”
    without explanation and relying on patently unsupportive
    agency precedent, was unjustified). In contrast to that case,
    here, the FTC explained its reasons for crafting the Rule with
    an industry-specific focus.
    PhRMA makes two final arguments attacking the FTC’s
    rulemaking process. First, PhRMA argues that “[b]y
    withholding . . . source information, [the] FTC impeded
    PhRMA’s ability to challenge the agency’s basis for the Final
    Rule and the courts’ ability to meaningfully review it.” Br. for
    Appellant 48. Specifically, PhRMA objects that the FTC did
    not produce the 66 filings received by the PNO that the FTC
    described as involving exclusive patent licensing
    arrangements in the pharmaceutical industry, and that the
    FTC’s public database of informal requests is unhelpful
    because it is incomplete and “heavily redacted.” 
    Id. at 48–53.
    Second, it argues that the FTC did not respond to the Varner
    Declaration. 
    Id. at 55.
    Both of these arguments fail.
    The FTC’s response to PhRMA’s objection that it did not
    have access to the 66 filings is telling:
    PhRMA also suggests in passing that the
    Commission should have divulged the 66 individual HSR
    filings that it cited for the observation that
    pharmaceutical patents accounted for every single
    instance over the preceding five years in which parties
    filed HSR notification involving exclusive patent
    licenses. The HSR Act, however, makes such filings
    confidential. It provides that “[a]ny information or
    26
    documentary material filed . . . pursuant to this section
    shall be exempt from disclosure . . . and no such
    information or documentary material may be made
    public,” except in circumstances not present here. 15
    U.S.C. § 18a(h); see JA 349–51 [citing the District Court
    opinion, Pharm. 
    Research, 44 F. Supp. 3d at 131
    –32].
    The FTC thus had no lawful basis for revealing these
    reports to PhRMA, and PhRMA does not even contend
    otherwise on appeal.
    In any event, keeping these HSR filings confidential
    did nothing to prejudice PhRMA, and that lack of
    prejudice is itself fatal to PhRMA’s APA challenge. HSR
    filings do not represent the type of “technical studies and
    data” that aggrieved parties might wish to contest and
    that an agency might thus be required to make available
    for close scrutiny. And the Commission did not rely on
    these HSR filings to make a technical judgment or
    establish a technical standard. It used them only as a
    general source of background experience to inform its
    judgment that, in fact, exclusive patent licenses arise
    overwhelmingly in the pharmaceutical industry. The
    filings were relevant only because they involved
    exclusive licenses in the pharmaceutical industry, not
    because of their particular content.
    Br. for FTC 42–43 (citations omitted). PhRMA’s briefs to the
    court do not even address the disclosure exemption in 15
    U.S.C. § 18a(h), and its Reply Brief offers no effective
    rebuttal to the FTC’s additional points concerning the 66
    filings.
    Furthermore, the agency’s database of informal guidance
    is available online and searchable. Although the names and
    contact information are redacted, the context of a guidance
    27
    document is often quite clear from reading the documents. See
    FEDERAL TRADE COMMISSION, PREMERGER NOTIFICATION
    PROGRAM: INFORMAL INTERPRETATIONS, available at
    www.ftc.gov. “Not only is the database publicly available, but
    PhRMA itself actually used it in formulating its comments on
    the Rule. JA 22.” Br. for FTC 41 (citing PhRMA’s comments
    on proposed Rule). Thus, it is clear that PhRMA had access to
    the guidance requests and its claims to the contrary are
    spurious.
    On the record here, there is nothing to indicate that
    PhRMA was denied information to which it was entitled to
    participate in the rulemaking proceeding. Indeed, the record
    strongly reflects that PhRMA had ample opportunity to
    comment during the rulemaking proceeding, and its views
    were fully considered and addressed by the FTC. PhRMA
    submitted an expert’s declaration with its comments. The
    comments and declaration purported to show that the kinds of
    exclusive rights transfers covered by the Rule also occurred in
    other industries. Comments of PhRMA on Notice of Proposed
    Rulemaking, JA 12–58. As noted above, the Commission
    reasonably rejected the expert’s claims as being off point.
    Notice of Final Rulemaking, 78 Fed. Reg. at 68,708–09.
    PhRMA’s representatives also met personally with FTC
    Commissioners four times to discuss their concerns about the
    Rule. See JA 65–70. Yet, PhRMA produced nothing to rebut
    the FTC’s findings that, in its experience, the types of
    transactions covered by the Rule had arisen only in the
    pharmaceutical industry.
    The cases cited by PhRMA involving agencies’ failures
    to reasonably respond to public comment are readily
    distinguishable. Business Roundtable v. SEC is inapposite
    because the statute in that case expressly required the agency
    to consider “the economic effects of a new rule,” which the
    28
    agency failed to do. See 
    647 F.3d 1144
    , 1148–49 (D.C. Cir.
    2011). In both Louisiana Federal Land Bank Association v.
    Farm Credit Administration, 
    336 F.3d 1075
    , 1080 (D.C. Cir.
    2003), and PSEG Energy Resources & Trade LLC v. FERC,
    
    665 F.3d 203
    , 210 (D.C. Cir. 2011), the agency acknowledged
    the commenters’ objections but provided no other response to
    them. The FTC did much more in this case in receiving and
    responding to PhRMA’s objections.
    Finally, some of PhRMA’s arguments to this court might
    be read to suggest that the FTC was less than forthcoming
    during the rulemaking proceeding. As we have explained, the
    record belies any such contention. “Because a presumption of
    procedural regularity and substantive rationality attaches to
    final agency action, aggrieved parties bear the burden of
    demonstrating to a reviewing court that challenged agency
    action merits reversal.” Nat’l Small Shipments Traffic
    Conference, Inc. v. ICC, 
    725 F.2d 1442
    , 1455 (D.C. Cir.
    1984). PhRMA has offered no good reason to rebut the
    presumption of procedural regularity in the agency’s handling
    of this case.
    The FTC action is supported by reasoned
    decisionmaking; the agency did not rely on factors which
    Congress did not intend for it to consider; and the Rule was
    promulgated in observance of procedures required by law. In
    sum, there is nothing in the record to support PhRMA’s
    claims that the FTC violated 5 U.S.C. § 706(2)(A) or (D)
    when it promulgated the Rule.
    III. CONCLUSION
    For the reasons set forth above, we affirm the judgment
    of the District Court.
    So ordered.