SUPREME COURT OF THE UNITED STATES NO. ALB-13-01 __________________________________________________________________ __________________________________________________________________ GNB PHARMACEUTICALS, INC., Aldrin Generic Drug Co. PETITIONERS v. ARCADIAN WHOLESALE CORP., Neighborhood Supermarket Co., et al. RESPONDENTS __________________________________________________________________ __________________________________________________________________ On Writ of Certiorari to the United States Court of Appeals for the Fourteenth Circuit __________________________________________________________________ BRIEF FOR PETITIONERS __________________________________________________________________ ALB-13-01-P8 1 QUESTIONS PRESENTED I. Whether the Court of Appeals erred in affirming the District Court’s class certification order, where the District Court failed to apply Daubert v. Merrell Dow Pharmaceuticals, Inc. and conduct a full inquiry into the relevance and reliability of expert testimony introduced to certify the class. II. Whether the Court of Appeals erred by declining to impose scope of the patent review to Petitioners’ patent infringement settlement agreement, where the agreement reasonably implemented GNB’s rights under its presumptively valid patent, and where any residual anticompetitive effects of the agreement are ancillary to the settlement’s pro-competitive justifications. i TABLE OF CONTENTS Questions Presented............................................i Table of Contents.............................................ii Table of Authorities...........................................v Proceedings Below..............................................1 Statement of the Facts.........................................3 Summary of the Argument........................................5 Argument.......................................................7 I. THE COURT OF APPEALS ERRED WHEN IT AFFIRMED RESPONDENTS’ CLASS CERTIFICATION, BECAUSE THE DISTRICT COURT FAILED TO APPLY DAUBERT V. MERRELL DOW PHARMACEUTICALS, INC. AND CONDUCT A FULL INQUIRY INTO THE RELEVANCE AND RELIABILITY OF EXPERT TESTIMONY INTRODUCED TO CERTIFY THE CLASS.......7 A. B. Courts must apply Daubert to expert testimony introduced at the class certification stage...........8 1. Daubert applies to class certifications, because Rule 702 applies broadly and nothing in the Federal Rules of Evidence limits Rule 702’s scope............................................8 2. District courts must conduct a rigorous Rule 23 analysis, and Daubert is necessary for such rigorous analysis................................9 3. Wal-Mart Stores, Inc. v. Dukes suggests that Daubert applies to class certifications.........11 4. Refusal to apply Daubert to class certification proceedings increases the prospect of “blackmail settlements,” undermining fairness in civil proceedings.....................................13 Where a court must conduct a Daubert inquiry, the analysis must be full rather than limited............14 ii II. 1. Rule 23 requires conclusive rulings on class certifications, and only full Daubert inquiries meet this requirement...........................15 2. Full Daubert inquiries preserve judicial efficiency by ensuring that cases do not needlessly proceed to trial.....................16 3. Full Daubert inquiries are consistent with the Seventh Amendment...............................17 THE COURT OF APPEALS ERRED BY DECLINING TO IMPOSE SCOPE OF THE PATENT REVIEW TO AN AGREEMENT WHICH REASONABLY IMPLEMENTS GNB’S RIGHTS UNDER THE ‘022 PATENT AND BY DECLINING, IN THE ALTERNATIVE, TO IMPOSE RULE OF REASON REVIEW....................................................18 A. Scope of the patent review sufficiently balances GNB’s rights under the ‘022 Patent against the policies of antitrust law and the pharmaceutical industry’s regulatory backdrop.................................19 1. 2. Scope of the patent review is sufficient since the Agreement stays within the ‘022 Patent’s boundaries and does not implicate antitrust scrutiny.......................................19 a. GNB may exclude competitors under the ‘022 patent without incurring antitrust liability.................................19 b. The Agreement stayed within the ‘022 Patent’s exclusionary scope........................20 Scope of the patent review’s presumption that the ‘022 Patent is valid protects GNB’s intellectual property rights while representing the best balance of antitrust law, patent law, and the Hatch-Waxman Act...............................22 a. A presumption of the ‘022 Patent’s validity is necessary to protect GNB’s intellectual property rights...........................22 b. The presumption of patent validity creates an administrable standard for judicial iii review, which preserves bona fide settlements like the Agreement............23 B. c. Petitioners’ reliance on reverse payments to affect their settlement agreement is consistent with a presumption that the ‘022 Patent is valid...........................25 d. The goals of the Hatch-Waxman Act are consistent with a presumption that the ‘022 Patent is valid...........................27 To the extent that the Agreement and other reverse payment settlements implicate antitrust law, they impose ancillary restraints and therefore warrant full rule of reason review...............................28 1. The Agreement’s covenants restraining Aldrin’s ability to market MacLarian are ancillary restraints because they were reasonably necessary to conclude litigation.........................29 2. Per se and quick look review are inappropriate in light of the Agreement’s pro-competitive effects and the regulatory uncertainty imposed by the recent Hatch-Waxman Amendments.................30 Conclusion....................................................32 Appendix A...................................................A-1 Appendix B...................................................B-1 Appendix C...................................................C-1 iv TABLE OF AUTHORITIES United States Supreme Court Cases Amchem Prods., Inc. v. Windsor, 521 U.S. 591 (1997)............7 AT&T Mobility LLC v. Concepcion, 131 S. Ct. 1740 (2011)........8 Bell Atl. Corp. v. Twombly, 550 U.S. 544 (2007)...............12 Burger King Corp. v. Rudzewicz, 471 U.S. 462 (1985)...........10 Cal. Dental Ass'n v. F.T.C., 526 U.S. 756 (1999)..........18, 31 Carlsbad Tech., Inc. v. HIF Bio, Inc., 556 U.S. 635 (2009)....10 Collegiate Athletic Ass'n v. Bd. of Regents of Univ. of Okla., 468 U.S. 85 (1984)............................................19 Copperweld Corp. v. Independence Tube Corp., 467 U.S. 752 (1984)........................................................30 Daubert v. Merrell Dow Pharm., Inc., 509 U.S. 579 (1993)....................................................passim Deposit Guar. Nat’l Bank v. Roper, 445 U.S. 326 (1980)........13 Eisen v. Charlisle & Jacquelin, 417 U.S. 156 (1974)...........10 Gen. Tel. Co. v. Falcon, 457 U.S. 147 (1982)...................9 Koon v. United States, 518 U.S. 81 (1996)......................7 Leegin Creative Leather Prods., Inc. v. PSKS, Inc., 551 U.S. 877 (2007)........................................................30 Microsoft Corp. v. i4i Ltd. P'ship, 131 S. Ct. 2238 (2011)....23 Shady Grove Orthopedic Assocs., P.A. v. Allstate Ins. Co., 130 S. Ct. 1431 (2010)............................................12 Simpson v. Union Oil Co. of Cal., 377 U.S. 13 (1964)..........20 Texaco Inc. v. Dagher, 547 U.S. 1 (2006)......................30 United States v. Line Material Co., 333 U.S. 287 (1948).......21 v Univ. of Tex. v. Camenisch, 451 U.S. 390 (1981)...............17 Wal-Mart Stores, Inc. v. Dukes, 131 S. Ct. 2541 (2011)....passim Walker Process Equip., Inc. v. Food Mach. & Chem. Corp., 382 U.S. 172 (1965)...............................................24 Other Federal Cases Advanced Cardiovascular Sys., Inc. v. Scimed Life Sys., Inc., 261 F.3d 1329 (Fed. Cir. 2001)................................23 Am. Honda Motor Co. v. Allen, 600 F.3d 813 (7th Cir. 2010) (per curiam).......................................................14 Asahi Glass Co. v. Pentech Pharm., Inc., 289 F. Supp. 2d 986 (N.D. Ill. 2003)..............................................25 Bitler v. A.O. Smith Corp., 391 F.3d 1114 (3d Cir. 2004)......17 Dukes v. Wal-Mart Stores, Inc., 603 F.3d 571 (9th Cir. 2010), vacated, 131 S. Ct. 2541 (2011)...............................11 F.T.C. v. Watson Pharm., Inc., 677 F.3d 1298 (11th Cir. 2012), cert. granted, 133 S. Ct. 787 (2012)......................24, 25 In re Ciprofloxacin Hydrochloride Antitrust Litig., 544 F.3d 1323 (Fed. Cir. 2008).............................21, 25, 26, 29 In re Hydrogen Peroxide Antitrust Litig., 552 F.3d 305 (3d Cir. 2008)..........................................................7 In re Tamoxifen Citrate Antitrust Litig., 466 F.3d 187 (2d Cir. 2006).........................................................25 In re Rhone-Poulenc Rorer, Inc., 51 F.3d 1293 (7th Cir. 1995).........................................................13 In re Zurn Pex Plumbing Prods. Liab. Litig., 644 F.3d 604 (8th Cir. 2011)....................................................16 Messner v. Northshore Univ. Healthsystem, 669 F.3d 802 (7th Cir. 2012).........................................................15 Schering-Plough Corp. v. F.T.C., 402 F.3d 1056 (11th Cir. 2005).................................................21, 27, 29 vi Teva Pharm. Indus. Ltd. v. Crawford, 410 F.3d 51 (D.C. Cir. 2005).....................................................27, 30 Unger v. Amedisys Inc., 401 F.3d 316 (5th Cir. 2005)..........11 Valley Drug Co. v. Geneva Pharm., Inc., 344 F.3d 1294 (11th Cir. 2003).............................................19, 20, 21, 24 West v. Prudential Sec., Inc., 282 F.3d 935 (7th Cir. 2002).........................................................14 Federal Statutory Provisions 21 U.S.C. § 355(j)(5)(B) (2006)...............................30 21 U.S.C. § 355(j)(5)(D) (2006)...............................31 35 U.S.C. § 282 (2006)........................................22 Federal Rules Fed. R. Civ. P. 23(a)(2)......................................12 Fed. R. Civ. P. 23(b)(3)......................................12 Fed. R. Evid. 102.............................................13 Fed. R. Evid. 702(a)...........................................9 Fed. R. Evid. 1101(b)..........................................9 Fed. R. Evid. 1101(d)..........................................9 Other Authorities Henry N. Butler & Jeffrey Paul Jarosch, Policy Reversal on Reverse Payments: Why Courts Should Not Follow the New DOJ Position on Reverse-Payment Settlements of Pharmaceutical Patent Litigation, 96 Iowa L. Rev. 57 (2010).........................27 Fed. R. Civ. P. 23 advisory committee’s note..............passim Manual for Complex Litigation (4th ed. 2004)..................17 Richard Marcus, Reviving Judicial Gatekeeping of Aggregation: Scrutinizing the Merits on Class Certification, 79 Geo. Wash. L. Rev. 324 (2011)...........................................17, 18 vii Barbara J. Rothstein & Thomas E. Willging, Managing Class Action Litigation: A Pocket Guide for Judges (2005)..................13 viii PROCEEDINGS BELOW Respondents, a class of retailers and wholesalers, filed a lawsuit against Petitioners GNB Pharmaceuticals (“GNB”) and Aldrin Generic Drug Company (“Aldrin”) in the United States District Court for the District of Albers. [R. at 1, 6] Respondents alleged that Petitioners’ reverse payment settlement agreement illegally restrained trade in violation of § 1 of the Sherman Antitrust Act (the “Sherman Act”). Id. at 6-7. Respondents moved to certify as a class pursuant to Rule 23 of the Federal Rules of Civil Procedure. Id. at 7. To satisfy Rule 23’s predominance requirement, Respondents presented an expert who testified that Respondents could prove antitrust impact at trial. Id. In response, Petitioners motioned to exclude Respondents’ expert testimony under Daubert v. Merrell Dow Pharmaceuticals, Inc., 509 U.S. 579 (1993), but the District Court denied the motion. Id. at 1. The District Court instead found that Respondents’ expert testimony was sufficiently reliable for the purposes of class certification, rather than sufficiently relevant and reliable to be admissible at trial. Id. at 8. The District Court relied on the expert testimony to certify Respondents as a class. Id. at 8-9. In addition, the parties filed cross-motions in the District Court for summary judgment on the merits. Id. The District Court analyzed Petitioners’ settlement agreement under 1 a per se rule of illegality and granted summary judgment in favor of Respondents. Id. at 9-10. Petitioners filed an interlocutory appeal of the class certification order to the United States Court of Appeals for the Fourteenth Circuit, which accepted the petition. Id. at 10. Petitioners also timely appealed the District Court’s ruling on summary judgment. Id. Because of the importance of the expert testimony to the class certification, Petitioners argued that the District Court should have conducted a conclusive Daubert analysis. Id. at 16-17. The Court of Appeals rejected that argument, however, and affirmed the District Court’s class certification order. Id. at 16-18, 28. In addition, Petitioners argued that because their settlement agreement did not implicate antitrust concerns, the scope of the patent test applied, and even if the agreement did implicate antitrust concerns, the District Court should have evaluated the agreement under the full rule of reason. Id. at 25-26. The Court of Appeals reversed the District Court’s grant of summary judgment but remanded the case to the District Court for evaluation under quick look review. Id. at 27-28. Petitioners appealed to this Court. Id. at 29. On January 22, 2013, this Court granted Petitioners’ writ of certiorari to review all issues raised in the Court of Appeals. Id. 2 STATEMENT OF THE FACTS On August 1, 1995, the United States Patent and Trademark Office awarded U.S. Patent No. 37,033,022 (the “‘022 patent”) to Petitioner GNB. [R. 2] The ‘022 patent, which represented a substantial investment of GNB’s resources, covered the design of a time-release mechanism eventually used in capsules for GNB’s brand-name drug Mosbium. Id. The ‘022 Patent expired on July 15, 2008. Id. On July 3, 2002, Petitioner Aldrin filed an abbreviated new drug application (“ANDA”) seeking approval from the US Food and Drug Administration (“the FDA”) to market a generic version of Mosbium called MacLarian. Id. at 3. The MacLarian ANDA contained a paragraph IV certification, which specified that either MacLarian would not infringe the ‘022 patent or the ‘022 patent was invalid. Id. at 3-4. On June 17, 2002, Aldrin notified GNB of the paragraph IV certification. Id. at 4. GNB responded by filing a patent infringement suit against Aldrin. Id. GNB’s patent infringement suit automatically stayed FDA approval of the MacLarian ANDA for thirty months while the parties resolved their litigation. Id. GNB and Aldrin reached a settlement on March 1, 2004 (the “Agreement”). Id. The Agreement specified that Aldrin would recognize the ‘022 Patent’s validity; refrain from marketing MacLarian or any other generic version of Mosbium until March 3 31, 2008; abstain from selling the rights of the MacLarian ANDA to any other generic competitor; and refrain from assisting other generic competitors in filing ANDAs targeting Mosbium or challenging the ‘022 Patent. Id. In return, GNB agreed to pay Aldrin $80 million when Aldrin received FDA approval for the MacLarian ANDA, and pay $20 million per quarter from the time Aldrin received FDA approval for the MacLarian ANDA until March 31, 2008. Id. at 4-5. On August 15, 2005, the FDA approved the MacLarian ANDA, and GNB began making its payments. Id. at 5. When the Agreement terminated on March 31, 2008, these payments totaled $210 million and represented merely a quarter of GNB’s peak yearly profits from Mosbium. Id. At this point, Aldrin began marketing MacLarian. Id. Mosbium and MacLarian shared the market for only six months before additional generic manufacturers entered the market. Id. at 5-6. During this time, prices for Mosbium, MacLarian, and other generic equivalents fell. Id. at 5-6. On March 15, 2007, Respondents filed suit against Petitioners, alleging that the Agreement illegally restrained trade in violation of § 1 of the Sherman Act. Id. at 7. 4 SUMMARY OF ARGUMENT This Court should reverse the Court of Appeals’ decision, as that court improperly affirmed the District Court’s class certification order and adopted the incorrect legal standard for assessing the antitrust implications of Petitioners’ Agreement. First, the District Court erroneously certified Respondents as a class, because the court failed to conduct a full Daubert analysis when relying on Respondents’ expert testimony to certify the class. Daubert applied to the class certification order, because Daubert extends to pre-trial proceedings and is a prerequisite for rigorous Rule 23 analysis. This Court expressed the need for Daubert in class certification proceedings; specifically, Daubert promotes judicial fairness by reducing the likelihood of “blackmail settlements.” The District Court failed to apply Daubert, however, because it only assessed whether the testimony was reliable, rather than both relevant and reliable. Even assuming that the District Court applied Daubert, the court erroneously held that it need only conduct a limited, rather than a full, Daubert analysis. Courts must conduct a full Daubert inquiry, because Rule 23 requires conclusive decisions on class certifications. In addition, full Daubert analyses promote judicial efficiency and safeguarded Seventh Amendment rights. The District Court failed to conduct a full Daubert analysis, however, because the court only assessed whether the 5 testimony was admissible for the purposes of class certification, rather than trial. By applying the wrong legal standard, the District Court abused its discretion. This Court should also reverse the Court of Appeals’ application of quick look review and instruct the District Court to evaluate the Agreement under the scope of the patent test because the Agreement does not implicate antitrust scrutiny. The ‘022 patent granted GNB limited rights to exclude competitors, and the scope of the patent test is sufficient to evaluate whether GNB reasonably implemented those rights. Furthermore, the test’s presumption that the ‘022 patent is valid represents the best means of balancing interests at the intersection of patent law, antitrust law, and the Hatch-Waxman Act. Alternatively, to the extent that the Agreement generates anticompetitive effects implicating antitrust scrutiny, this Court should instruct the District Court to apply rule of reason analysis. The Agreement’s covenants are reasonably necessary to encourage pro-competitive patent litigation settlements, and the District Court should evaluate these covenants as ancillary restraints of trade under the rule of reason. Furthermore, alternative means of antitrust scrutiny are insufficient because they apply inappropriate presumptions, which fail to account for the nuances of reverse payment settlements. 6 ARGUMENT I. THE COURT OF APPEALS ERRED WHEN IT AFFIRMED RESPONDENTS’ CLASS CERTIFICATION, BECAUSE THE DISTRICT COURT FAILED TO APPLY DAUBERT V. MERRELL DOW PHARMACEUTICALS, INC. AND CONDUCT A FULL INQUIRY INTO THE RELEVANCE AND RELIABILITY OF EXPERT TESTIMONY INTRODUCED TO CERTIFY THE CLASS. The Court of Appeals erroneously affirmed the District Court’s class certification order, because the District Court improperly relied on Respondents’ expert testimony to satisfy Rule 23 of the Federal Rules of Civil Procedure. District courts can only admit expert testimony if it is both relevant and reliable. Daubert v. Merrell Dow Pharm., Inc., 509 U.S. at 589. Courts must apply Daubert’s holding to class certification proceedings and conduct a full inquiry under Daubert to ensure that the testimony is ultimately admissible at trial. The District Court neglected, however, to apply Daubert or conduct a full analysis of Respondents’ expert testimony. This Court reviews class certification orders under the abuse of discretion standard. Amchem Prods., Inc. v. Windsor, 521 U.S. 591, 630 (1997) (Breyer, J., concurring in part and dissenting in part). Abuse of discretion occurs if a district court makes an erroneous conclusion of law or improperly applies law to fact. Koon v. United States, 518 U.S. 81, 100 (1996); In re Hydrogen Peroxide Antitrust Litig., 552 F.3d 305, 312 (3d Cir. 2008). Questions of law in class certification decisions 7 are reviewable de novo. AT&T Mobility LLC v. Concepcion, 131 S. Ct. 1740, 1752 (2011). A. Courts must apply Daubert to expert testimony introduced at the class certification stage. Courts must apply Daubert to expert testimony introduced to certify a class. Daubert applies broadly to civil proceedings and is a prerequisite for rigorous Rule 23 analysis. Moreover, this Court expressed the need for Daubert in class certification proceedings. Daubert is necessary to protect against “blackmail settlements” in class action suits. In this case, however, the District Court failed to apply Daubert, because it only considered the reliability, rather than both the relevance and reliability, of expert testimony. Because the District Court either misapplied the law or implicitly made an erroneous conclusion of law, the District Court abused its discretion. 1. Daubert applies to class certifications, because Rule 702 applies broadly and nothing in the Federal Rules of Evidence limits Rule 702’s scope. Rule 702 of the Federal Rules of Evidence governs the admissibility of expert testimony. Fed. R. Evid. 702. Daubert applies in all cases where Rule 702 applies. See Daubert, 509 U.S. at 589-92 (discussing how the relevancy and reliability requirements are “embodied in Rule 702”). Because Rule 702 encompasses pre-trial proceedings, district courts must conduct Daubert analyses at the class certification stage. 8 Specifically, the Federal Rules of Evidence apply broadly to “civil cases and proceedings,” rather than just trials. Fed. R. Evid. 1101(b). The Federal Rules of Evidence do not apply in certain enumerated cases, but class actions are not listed under any of these exceptions. Fed. R. Evid. 1101(d). Furthermore, Rule 702 applies where expert testimony will help “the trier of fact to understand the evidence or to determine a fact in issue.” Fed. R. Evid. 702(a). Since expert testimony helps judges, as triers of fact, determine whether common questions of law or fact predominate under Rule 23, Rule 702 must apply to class certifications. Because Daubert applies where Rule 702 applies, the District Court should have applied Daubert to Respondents’ expert testimony. 2. District courts must conduct a rigorous Rule 23 analysis, and Daubert is necessary for such rigorous analysis. Daubert applies at the class certification stage, because Daubert is a prerequisite for rigorous analysis under Rule 23. To certify a class, courts must conduct a “rigorous analysis” to ensure that Rule 23’s prerequisites are in fact satisfied. Gen. Tel. Co. v. Falcon, 457 U.S. 147, 161 (1982). That is, district courts must “probe behind the pleadings” to find “actual, not presumed, conformance” with Rule 23. Id. at 160. Rigorous Rule 23 analysis is mandatory, because Rule 23 instructs courts to “find” that common questions of law or fact predominate before 9 certifying a class. See Fed. R. Civ. P. 23(b)(3). The analysis is also appropriate, as courts similarly assess facts when ruling on challenges to subject matter or personal jurisdiction. See, e.g., Carlsbad Tech., Inc. v. HIF Bio, Inc., 556 U.S. 635, 640-41 (2009); Burger King Corp. v. Rudzewicz, 471 U.S. 462, 485-86 (1985). Rigorous Rule 23 analysis is necessary even if the inquiry will involve examination of the merits. Wal-Mart Stores, Inc. v. Dukes, 131 S. Ct. 2541, 2551-52 (2011). Class certifications frequently implicate considerations that are “enmeshed in the factual and legal issues compromising the plaintiff’s cause of action.” Id. at 2552. Courts cannot refuse to examine the merits simply because an issue would have to be proven again at trial. Id. at 2552 n.6. In Eisen v. Charlisle & Jacquelin, 417 U.S. 156 (1974), this Court cautioned against examining the merits during class certification proceedings, but this Court later clarified that Eisen should not be read expansively. See Dukes, 131 S. Ct. at 2552 n.6. That part of Eisen was dicta and contradicted by later cases. Id. at 2551-52 & n.6 (citing Falcon). Eisen is also distinguishable, because the judge had analyzed the merits not to determine the propriety of class certification under Rule 23, but rather to shift the cost of notice from the plaintiff to the defendant. Id. at 2552 n.6. In addition, Eisen predated the 2003 10 amendments to Rule 23, which eliminated “conditional” class certification and instead required definitive resolution of class certification questions. See Fed. R. Civ. P. 23 advisory committee’s note. For “rigorous analysis” to carry meaning, however, courts must base their findings on “adequate admissible evidence.” See Unger v. Amedisys Inc., 401 F.3d 316, 319 (5th Cir. 2005). If a court certifies a class based on inadmissible evidence, that certification is not rigorous. Dukes v. Wal-Mart Stores, Inc., 603 F.3d 571, 639 (9th Cir. 2010) (Ikuta, J., dissenting), vacated, 131 S. Ct. 2541 (2011). Thus, to meet Rule 23’s demanding requirements, the District Court should have applied Daubert before certifying Respondents as a class. 3. Wal-Mart Stores, Inc. v. Dukes suggests that Daubert applies to class certifications. This Court has explicitly acknowledged that lower courts should apply Daubert at the class certification stage. In Dukes, this Court observed that “[t]he District Court concluded that Daubert did not apply to expert testimony at the certification stage of class-action proceedings. We doubt that is so.” Dukes, 131 S. Ct. at 2554 (citation omitted). Thus, Dukes provides guidance on the Daubert question. The District Court, however, erred in distinguishing Dukes and refusing to apply Daubert. Even though Dukes concerned an 11 employment discrimination claim, Dukes applies equally to antitrust matters, because Dukes concerned a procedural, rather than substantive, issue. See Bell Atl. Corp. v. Twombly, 550 U.S. 544, 593 n.13 (2007) (relying on Falcon, an employment discrimination case, in discussing class certification requirements in antitrust); see also Shady Grove Orthopedic Assocs., P.A. v. Allstate Ins. Co., 130 S. Ct. 1431, 1437 (2010) (describing Rule 23 as providing a “one-size-fits-all formula” in class certifications). In addition, the fact that Dukes focused on the commonality requirement of Rule 23(a)(2), rather than the predominance requirement of Rule 23(b)(3), is irrelevant. Rule 23(a) asks whether the plaintiffs share common questions of law or fact, while Rule 23(b) requires that these common questions of law or fact predominate over questions affecting only individual members. Fed. R. Civ. P. 23(a)(2), (b)(3). Thus, commonality cannot be fulfilled without predominance, making the two requirements inextricably linked. In addition, the Dukes Court did not recognize a meaningful distinction between commonality and predominance. See Dukes, 131 S. Ct. at 2552 n.6 (noting that Eisen does not preclude an inquiry into “the propriety of certification under Rules 23(a) and (b)”). Because Dukes is relevant to antitrust class action suits where defendants challenge predominance, the District Court’s refusal to apply Daubert was in error. 12 4. Refusal to apply Daubert to class certification proceedings increases the prospect of “blackmail settlements,” undermining fairness in civil proceedings. The Rules of Federal Evidence must be construed “so as to administer every proceeding fairly.” Fed. R. Evid. 102. In addition, “procedural fairness” is a key interest of Rule 23. Fed. R. Civ. P. 23 advisory committee’s note. Courts must apply Daubert during class certification proceedings, because lower standards for certification undermine judicial fairness by forcing defendants to settle, including in cases where defendants have weak claims. Class certification decisions are often the “most significant decision[s] rendered in . . . class-action proceedings.” Deposit Guar. Nat’l Bank v. Roper, 445 U.S. 326, 339 (1980). The aggregation of claims in class action suits can result in immense judgments having the potential to bankrupt defendants; therefore, class certification imposes tremendous pressure on defendants to settle, even when plaintiffs’ claims are weak. See, e.g., In re Rhone-Poulenc Rorer, Inc., 51 F.3d 1293, 1298-99 (7th Cir. 1995) (describing class action judgments as “blackmail settlements”). For example, a Federal Judicial Center report found that when courts approved certification, ninety percent of cases settled as a result. Barbara J. Rothstein & Thomas E. Willging, Managing Class Action 13 Litigation: A Pocket Guide for Judges 6 (2005). Courts must apply Daubert to expert testimony at class certification proceedings, as otherwise plaintiffs could attain class certification “just by hiring a competent expert.” West v. Prudential Sec., Inc., 282 F.3d 935, 938 (7th Cir. 2002). Given the potential for “blackmail settlements,” the District Court should have applied Daubert at the class certification stage. By neglecting to apply the proper legal standard, the District Court abused its discretion, and the Court of Appeals improperly affirmed the class certification order. B. Where a court must conduct a Daubert inquiry, the analysis must be full rather than limited. Even assuming that the District Court had conducted a Daubert inquiry when certifying Respondents’ as a class, the District Court erred in defining the scope of Daubert. Where expert testimony is essential for class certification, courts must conduct a “full” Daubert inquiry to ensure that expert testimony is admissible at trial; courts may not conduct a “limited” Daubert inquiry that only assesses whether the testimony is admissible for the purposes of class certification. Am. Honda Motor Co. v. Allen, 600 F.3d 813, 815-16 (7th Cir. 2010) (per curiam). Rule 23 requires conclusive decisions on class certification, and full Daubert inquiries promote judicial 14 efficiency. Moreover, full Daubert examinations pose no threats to the Seventh Amendment, because the right to trial by jury is preserved. In this case, Respondents’ expert testimony was essential, because the District Court relied on it to certify Respondents as a class. Messner v. Northshore Univ. Healthsystem, 669 F.3d 802, 813 (7th Cir. 2012) (finding that reliance on expert testimony for class certification demonstrates that the testimony is essential). The District Court, however, failed to conduct a full Daubert inquiry, because the District Court only evaluated the expert testimony for the purposes of class certification. Thus, by failing to apply the correct legal standard, the District Court abused its discretion. 1. Rule 23 requires conclusive rulings on class certifications, and only full Daubert inquiries meet this requirement. Courts must conduct full Daubert examinations, because Rule 23 instructs judges to apply “rigorous analysis” to ensure actual compliance with Rule 23. The 2003 amendments to Rule 23 eliminated the option of “conditional” certification, reflecting the drafters’ intention that judges only certify a class once Rule 23’s requirements are met. Fed. R. Civ. P. 23 advisory committee’s note. In addition, Rule 23 previously required class certifications at a time “as soon as practicable,” but the 2003 amendments changed the wording to “at any early practicable 15 time.” Id. That change was made to ensure adequate discovery and facilitate “informed certification determination[s].” Id. The full Daubert approach is thus a “natural extension” of the “rigorous analysis” requirement contained in Rule 23. In re Zurn Pex Plumbing Prods. Liab. Litig., 644 F.3d 604, 628 (8th Cir. 2011) (Gruender, J., dissenting). That is, by determining whether expert testimony would be admissible at trial, courts can achieve actual compliance with Rule 23. Under the limited Daubert approach, however, courts can certify a class but decertify at trial once that testimony is deemed inadmissible. See id. at 613 (Murphy, J.). Thus, the limited approach is inconsistent with rigorous Rule 23 analysis, and the District Court applied the incorrect legal standard. 2. Full Daubert inquiries preserve judicial efficiency by ensuring that cases do not needlessly proceed to trial. The goal of class certification is to “achieve economies of time, effort, and expense.” Fed. R. Civ. P. 23 advisory committee’s note. To preserve judicial efficiency, courts must conduct full Daubert analyses at the class certification stage. The limited Daubert approach is “counterintuitive,” because it allows courts to find expert testimony admissible for the purpose of class certification but later find that testimony inadmissible for the purpose of trial. In re Zurn, 644 F.3d at 628 (Gruender, J., dissenting). This shift on admissibility 16 wastes judicial time and resources, since courts would ultimately find the testimony inadmissible. Furthermore, application of Daubert at the class certification stage can be judicially manageable, since Daubert hearings should not be not mini-trials. Bitler v. A.O. Smith Corp., 391 F.3d 1114, 1122 (3d Cir. 2004). For example, courts have tools to limit discovery. See Manual for Complex Litigation (Fourth) § 23.353 (2004). Because judicial efficiency is an important value, and because a full Daubert inquiry better preserves judicial time and resources, the District Court should have conducted a full Daubert inquiry before certifying Respondents as a class. 3. Full Daubert inquiries are consistent with the Seventh Amendment. While the Seventh Amendment preserves the “right of trial by jury” in common law suits, the amendment does not preclude full Daubert review simply because judges, rather than juries, resolve class certification questions. Plaintiffs can proceed individually, rather than as a class, if necessary. Richard Marcus, Reviving Judicial Gatekeeping of Aggregation: Scrutinizing the Merits on Class Certification, 79 Geo. Wash. L. Rev. 324, 365 (2011). Furthermore, even though judges must resolve certain merits issues at the class certification stage, those merits findings do not bind juries. Cf. Univ. of Tex. v. Camenisch, 451 U.S. 390, 395 (1981). Judges can withhold from 17 the jury their findings on those merits, allowing juries to make their own determinations. Marcus, supra, at 365. Because the District Court could have allowed Respondents to proceed individually, and because a jury could have determined the merits apart from the judge’s findings, a full Daubert analysis would have preserved Respondents’ Seventh Amendment rights. Thus, a full Daubert inquiry was appropriate, and by applying the wrong legal standard, the District Court abused its discretion. For these reasons, the Court of Appeals erred in affirming the District Court’s classification order. II. THE COURT OF APPEALS ERRED BY DECLINING TO IMPOSE SCOPE OF THE PATENT REVIEW TO AN AGREEMENT WHICH REASONABLY IMPLEMENTS GNB’S RIGHTS UNDER THE ‘022 PATENT AND BY DECLINING, IN THE ALTERNATIVE, TO IMPOSE RULE OF REASON REVIEW. The Court of Appeals erroneously held that quick look antitrust review applied to Petitioner’s Agreement. The Agreement represents GNB’s reasonable exercise of its rights under the ‘022 Patent and therefore warrants review under the scope of the patent test. Alternatively, to the extent that the Agreement generates anticompetitive effects implicating antitrust law, those effects are ancillary to the Agreement’s pro-competitive goal of encouraging patent settlements. Therefore, the Agreement warrants rule of reason scrutiny. This Court review questions of law de novo. Cal. Dental Ass'n v. F.T.C., 526 U.S. 756, 779 (1999). 18 A. Scope of the patent review sufficiently balances GNB’s rights under the ‘022 Patent against the policies of antitrust law and the pharmaceutical industry’s regulatory backdrop. Scope of the patent review is sufficient because the Agreement does not generate anticompetitive effects beyond those of the ‘022 Patent; therefore, this Agreement does not implicate antitrust scrutiny. Furthermore, scope of the patent review’s presumption that the ‘022 Patent is valid represents the best method for balancing competing interests at the intersection of antitrust law, patent law, and the Hatch-Waxman Act. 1. Scope of the patent review is sufficient since the Agreement stays within the ‘022 Patent’s boundaries and does not implicate antitrust scrutiny. a. GNB may exclude competitors under the ‘022 patent without incurring antitrust liability. The ‘022 Patent allows GNB to legally exclude competitors through settlements such as the Agreement. Unreasonably anticompetitive activity is illegal under § 1 of the Sherman Act. See Collegiate Athletic Ass'n v. Bd. of Regents of Univ. of Okla., 468 U.S. 85, 86 (1984) (finding that activity which tends to significantly reduce a market’s output or increase prices is the “hallmark” of a §1 violation). On the other hand, patents reduce market output and increase prices because they grant patentees a window in which to exclusively profit from their inventions. See Valley Drug Co. v. Geneva Pharm., Inc., 344 F.3d 19 1294, 1304 (11th Cir. 2003)(stating that a patent’s anticompetitive effects are balanced by stimulating procompetitive innovation). When patent and antitrust law collide, patentees may reasonably enforce their rights to exclude others without incurring antitrust liability. See Simpson v. Union Oil Co. of Cal., 377 U.S. 13, 24 (1964). Furthermore, patentees may enforce these rights through private settlements rather than through judicial enforcement, provided the settlement embraces the same boundaries as the underlying patent. See Valley Drug Co., 344 F.3d at 1309. As a patentee, GNB had the right to block competitors such as Aldrin from profiting off of the ‘022 Patent’s content until July 15, 2008. The Agreement implemented this right by restricting Aldrin from entering the market with an infringing drug. Thus, to the extent the Agreement stayed within the ‘022 Patent’s scope, any resultant anticompetitive activity was no greater than what the patent already authorized. Therefore, as a valid implementation of patent rights, the Agreement does not warrant antitrust scrutiny unless it overstepped the ‘022 Patent’s boundaries. b. The Agreement stayed within the ‘022 Patent’s exclusionary scope. 20 The Agreement implements but does not exceed the ‘022 Patent’s privileges. The majority of appellate circuit courts that have evaluated settlements like the Agreement examined (1) the scope of the patent’s exclusionary potential, (2) the extent to which the settlement agreement exceeded that scope, and (3) the resulting anticompetitive effects. Schering-Plough Corp. v. F.T.C., 402 F.3d 1056, 1066 (11th Cir. 2005). The patent’s exclusionary boundaries are delineated by the precise terms of the patent grant. United States v. Line Material Co., 333 U.S. 287, 300 (1948). Since patent rights are limited to a specific window of time, patent infringement settlements must not impose restraints that extend the patent’s duration. See In re Ciprofloxacin Hydrochloride Antitrust Litig., 544 F.3d 1323, 1333 (Fed. Cir. 2008) (characterizing a settlement which permitted an alleged infringer to enter the market before the patent expired as within patent’s scope). Patent infringement settlements may also exceed the patent’s scope by attempting to block generic drug manufacturers from marketing drugs not covered under the patent at issue. See Valley Drug Co., 344 F.3d at 1311 (characterizing settlement as beyond the patent’s scope where an infringer agreed not to market its existing, noninfringing drug formulations). While the ‘022 Patent’s full exclusionary potential would have barred Aldrin until July 15, 2008, Aldrin entered the 21 market more than three months earlier under the terms of the Agreement. Furthermore, since Aldrin lacked any non-infringing formulations of Mosbium, the Agreement did not obstruct any drugs unrelated to the ‘022 Patent from entering the market. Therefore, by enforcing narrower exclusions than the ‘022 Patent, the Agreement does not generate anticompetitive effects beyond what the ‘022 patent produces. 2. Scope of the patent review’s presumption that the ‘022 Patent is valid protects GNB’s intellectual property rights while representing the best balance of antitrust law, patent law, and the Hatch-Waxman Act. Scope of the patent review respects federal law’s presumption that a patent is valid. By doing so, the scope of the patent test protects patentees’ rights from attacks under antitrust law. Furthermore, this presumption creates an administrable standard for judicial review and preserves settlement incentives. Finally, the presumption is consistent with the existence of reverse payment settlements and the HatchWaxman Act’s incentives. a. A presumption of the ‘022 Patent’s validity is necessary to protect GNB’s intellectual property rights. A presumption of patent validity is necessary to maintain the protections patent law affords to GNB under the ‘022 Patent. Under 35 U.S.C. § 282, “[a] patent shall be presumed valid”. 35 U.S.C. § 282 (2006). Furthermore, parties challenging a patent 22 bear the burden of proving the patent’s invalidity by clear and convincing evidence. Microsoft Corp. v. i4i Ltd. P'ship, 131 S. Ct. 2238, 2242 (2011). Patentees need only prove their infringement claims by a preponderance of the evidence. Advanced Cardiovascular Sys., Inc. v. Scimed Life Sys., Inc., 261 F.3d 1329, 1336 (Fed. Cir. 2001). The scope of the patent test’s presumption of patent validity enacts the explicit directive of 35 U.S.C. § 282. Moreover, failure to respect this presumption unduly relieves Respondents of their burden of proving that the ‘022 patent is invalid. By allowing GNB to maintain its rights under a lower standard of proof (preponderance of the evidence) and forcing challengers to annual those rights under a higher standard (clear and convincing evidence), patent law exhibits a preference for maintaining the validity of the ‘022 Patent. Therefore, this court must presume the ‘022 Patent is valid to prevent unwarranted abrogation of GNB’s rights. b. The presumption of patent validity creates an administrable standard for judicial review, which preserves bona fide settlements like the Agreement. By presuming the ‘022 Patent is sound, scope of the patent review efficiently allocates judicial resources and protects settlement incentives. Evaluating the scope of underlying patents in reverse payment settlements is unworkable, because it 23 requires retroactively evaluating a complex patent suit within an antitrust suit. F.T.C. v. Watson Pharm., Inc., 677 F.3d 1298, 1315 (11th Cir. 2012) cert. granted, 133 S. Ct. 787 (2012) (declining “to decide how some other court in some other case at some other time was likely to have resolved some other claim if it had been pursued to judgment”). Moreover, circuit courts outside of the Federal Circuit lack Congress’ express grant of authority and the necessary expertise by which to evaluate the patent claim. Id. Evaluating a patent’s merits is also problematic because it threatens to subject parties settling in good faith to antitrust liability and treble damages based on minor patent defects. Valley Drug Co., 344 F.3d at 1308. This scheme undermines finality and threatens to chill patent settlements. Id. at 1308. Moreover, the result directly contradicts this Court’s preference for encouraging innovation by protecting good faith patentees from antitrust scrutiny. See Walker Process Equip., Inc. v. Food Mach. & Chem. Corp., 382 U.S. 172, 178 (1965). Exposing the ‘022 Patent to appellate review outside of the Federal Circuit threatens to tie up judicial resources and expose GNB to the danger of an erroneous judgment on the patent’s merits. Furthermore, these risks will chill future patent infringement settlements among parties such as GNB and 24 Aldrin. Therefore, this Court should respect the presumption of patent validity and apply scope of the patent review. c. Petitioners’ reliance on reverse payments to affect their settlement agreement is consistent with a presumption that the ‘022 Patent is valid. Reverse payments merely reflect how the Hatch-Waxman Act redistributes pharmaceutical patent litigation risks. Under the Hatch-Waxman Act, generic drug manufacturers seeking to challenge a brand name patent incur relatively low costs and risks. See F.T.C. v. Watson Pharm., Inc., 677 F.3d at 1302 (finding that generic manufacturers’ filing of ANDAs reduces costs by “piggybacking” off the patentee’s safety and efficacy studies); see also In re Tamoxifen Citrate Antitrust Litig., 466 F.3d 187, 207 (2d Cir. 2006)(noting that generic manufacturers do not risk paying damages to patentees because Hatch-Waxman infringement claims arise before damages accrue). On the other hand, the uncertainty of patent litigation means that patentees holding relatively strong patents still face enormous risks. In re Ciprofloxacin, 261 F. Supp. at 208 (commenting that “no matter how valid a patent is . . . it is still a gamble to place a technology case in the hands of a lay judge or jury”). Furthermore, any inferences about parties’ subjective assessment of a patent’s validity are immaterial. See Asahi Glass Co. v. Pentech Pharm., Inc., 289 F. Supp. 2d 986, 993 25 (N.D. Ill. 2003); see also In re Ciprofloxacin, 544 F.3d at 1338 (illustrating that reverse payment settlement did not reflect the weakness of the underlying patent since the patent survived three subsequent challenges). Hatch-Waxman forces brand-name drug manufacturers such as GNB to face significant risks from a growing lineup of generic drug manufacturers. On the other hand, by using GNB’s safety and efficacy studies, generic drug manufacturers like Aldrin need to invest little to challenge patents. Furthermore, generic manufacturers such as Aldrin risk little by challenging the brand-name patents because generic manufacturers can defer manufacturing and marketing costs until resolution of the infringement litigation. Finally, like most generic manufacturers challenging patents under Hatch-Waxman, Aldrin faced no risk of paying infringement damages, since litigation occurs before the generic manufacturers receive FDA approval. Therefore, no damages accrue. The existence of payments from GNB to Aldrin reflects the risk, borne by GNB, that a bad day in court could wipe out all of GNB’s rights under the ‘022 Patent. Moreover, the size of the payments also reflects Aldrin’s leverage to demand compensation in exchange for sacrificing some profit making opportunity by deferring rights under the MacLarian ANDA. In light of this risk and reward backdrop, the Agreement reflects a rational 26 settlement strategy and is consistent with a presumption that the ‘022 Patent is valid. d. The goals of the Hatch-Waxman Act are consistent with a presumption that the ‘022 Patent is valid. Severely weakening GNB’s patent rights is inconsistent with the policies undermining the Hatch-Waxman Act. Scrutiny of patent infringement settlements must respect the patent holder’s intellectual property rights. See Schering-Plough Corp., 402 F.3d at 1072 (holding that “[p]atent owners should not be in a worse position, by virtue of the patent right, to negotiate and settle surrounding lawsuits”). Although the Hatch-Waxman Act encourages generic drug manufacturers to challenge patents, the Hatch-Waxman Act also seeks to maintain patentees’ rights. See Teva Pharm. Indus. Ltd. v. Crawford, 410 F.3d 51, 54 (D.C. Cir. 2005) (finding that the legislation’s full name, “The Drug Price Competition and Patent Term Restoration Act,” reflects Congressional intent to balance incentives for generating low cost generics against incentives for innovation embodied in patent rights). Furthermore, vigorous antitrust enforcement has the potential to reduce the availability of generic drugs by slowing the brand-name drug development antecedent to availability of generic drugs. See Henry N. Butler & Jeffrey Paul Jarosch, Policy Reversal on Reverse Payments: Why Courts Should Not Follow the New DOJ Position on Reverse-Payment 27 Settlements of Pharmaceutical Patent Litigation, 96 Iowa L. Rev. 57, 120 (2010). Despite its loosened standards for FDA approval and incentives to challenge patents, the Hatch-Waxman Act does not seek to undermine legitimate patent rights. Aggressively attacking GNB’s patents will discourage brand-name investment in research and development and reduce generic drug availability in the long run. For these reasons, courts should evaluate settlements such as the Agreement under scope of the patent review and respect the presumption of patent validity. B. To the extent that the Agreement and other reverse payment settlements implicate antitrust law, they impose ancillary restraints and therefore warrant full rule of reason review. Reverse payment settlements like the Agreement include ancillary restraints, which facilitate the resolution of patent infringement litigation. Rule of reason analysis is the only form of antitrust review that effectively evaluates these restraints. Furthermore, quick look and per se analysis are inappropriate absent empirical evidence that settlements generate persistent anticompetitive effects. In light of the variable covenants these settlements may embody and the changing backdrop of pharmaceutical patent regulation, flexible and holistic rule of reason analysis is warranted. 28 1. The Agreement’s covenants restraining Aldrin’s ability to market MacLarian are ancillary restraints because they were reasonably necessary to conclude litigation. Certain anticompetitive activity may be subject to rule of reason analysis if the activity is reasonably necessary to effectuate pro-competitive goals. See Schering-Plough Corp., 402 F.3d at 1072 (enumerating patent litigation settlements as one such goal in light of litigation’s high public and private costs). For example, while patent settlements typically reduce competition by preventing alleged infringers from challenging patents or marketing competing drugs, these restrictions are reasonable because they are necessary to efficiently end litigation. See In re Ciprofloxacin, 544 F.3d at 1334. Under this framework, settlement covenants that keep generic manufacturers’ drugs such as MacLarian off the market are necessary to induce GNB’s participation in the settlement. Furthermore, stipulations that a generic manufacturer retain its ANDA rights are also reasonable to the extent that transferring such rights to a second generic manufacturer merely stimulates another round of litigation. While these restrictions are independently reasonable and ancillary to pro-competitive settlements, when combined they also delay the approval of subsequent ANDAs due to the mechanics of the Hatch-Waxman Act’s grant of exclusivity to the initial 29 ANDA filer. See 21 U.S.C. § 355(j)(5)(B) (2006). Nevertheless, the Agreement was still a narrow, reasonable restraint because subsequent ANDA filers could challenge the ‘022 Patent through declaratory judgment. Teva Pharm., USA, Inc., 182 F.3d at 1004. Since settlement agreements may be structured with any number of restrictive covenants, full rule of reason analysis is necessary to reach a reasoned conclusion in each case. 2. Per se and quick look review are inappropriate in light of the Agreement’s pro-competitive effects and the regulatory uncertainty imposed by the recent Hatch-Waxman Amendments. Neither quick look nor per se review is appropriate in light of the strong pro-competitive tendencies of the Agreement. Rule of reason analysis presumptively applies to antitrust claims. Texaco Inc. v. Dagher, 547 U.S. 1, 5 (2006). The rule of reason test fully evaluates a restraint’s anticompetitive effects by considering the relevant industry’s structure and market power distribution. See Copperweld Corp. v. Independence Tube Corp., 467 U.S. 752, 768 (1984). Courts should only deviate from applying the rule of reason to antitrust claims when strong empirical justifications exist for doing so. See Leegin Creative Leather Prods., Inc. v. PSKS, Inc., 551 U.S. 877, 886 (2007) (finding that per se antitrust liability is unwarranted unless a court has enough experience with a restraint to confidently predict that it will be invalid under rule of reason analysis); 30 see also Cal. Dental Ass'n, 526 U.S. at 757 (finding that evidence that an agreement merely had the potential to restrain trade did not warrant quick look review’s rebuttable presumption that agreement did in fact restrain trade). Quick look and per se analyses of reverse payment settlements stifle the ability of parties like GNB and Aldrin to reach efficient settlements. Furthermore, since Respondents have put forth no empirical evidence of the Agreement’s anticompetitive effects, this Court has no reason to deviate from the presumptive rule of reason analysis. Finally, since 2003, changes to the regulatory structure of the Hatch-Waxman Act have left application of reverse payment settlements in a state of flux, meaning application of per se rules or presumptions are unsuited to address this regulatory uncertainty. See 21 U.S.C. § 355(j)(5)(D). The full rule of reason reflects a measured, thorough analysis of a changing regulatory field. This approach gives due weight to the potential for pro-competitive effects of settlement agreements which occur in varied and nuanced contexts. To the extent that the Agreement implicates antitrust review, this Court should prescribe review under the full rule of reason analysis. Therefore, Petitioners urge this Court to reverse the Court of Appeals’ ruling. 31 CONCLUSION For all of the foregoing reasons, Petitioners respectfully request that this Court reverse the judgment of the United States Court of Appeals for the Fourteenth Circuit and remand for further proceedings. Respectfully submitted, GNB Pharmaceuticals Aldrin Generic Drug Co. By their attorneys, ________________________ Attorney 1 _______________________ Attorney 2 32 APPENDIX A Sherman Antitrust Act, 15 U.S.C. § 1 (2006) Every contract, combination in the form of trust or otherwise, or conspiracy, in restraint of trade or commerce among the several States, or with foreign nations, is declared to be illegal. Every person who shall make any contract or engage in any combination or conspiracy hereby declared to be illegal shall be deemed guilty of a felony, and, on conviction thereof, shall be punished by fine not exceeding $100,000,000 if a corporation, or, if any other person, $1,000,000, or by imprisonment not exceeding 10 years, or by both said punishments, in the discretion of the court. A-1 APPENDIX B Rule 23 of the Federal Rules of Civil Procedure (a) (b) Prerequisites. One or more members of a class may sue or be sued as representative parties on behalf of all members only if: (1) the class is so numerous that joinder of all members is impracticable; (2) there are questions of law or fact common to the class; (3) the claims or defenses of the representative parties are typical of the claims or defenses of the class; and (4) the representative parties will fairly and adequately protect the interests of the class. Types of Class Actions. A class action may be maintained if Rule 23(a) is satisfied and if: (1) [omitted] (2) the party opposing the class has acted or refused to act on grounds that apply generally to the class, so that final injunctive relief or corresponding declaratory relief is appropriate respecting the class as a whole; or (3) the court finds that the questions of law or fact common to class members predominate over any questions affecting only individual members, and that a class action is superior to other available methods for fairly and efficiently adjudicating the controversy. The matters pertinent to these findings include: [Subparts (A) through (D) omitted] B-1 APPENDIX C Rule 702 of the Federal Rules of Evidence A witness who is qualified as an expert by knowledge, skill, experience, training, or education may testify in the form of an opinion or otherwise if: (a) the expert’s scientific, technical, or other specialized knowledge will help the trier of fact to understand the evidence or to determine a fact in issue; (b) the testimony is based on sufficient facts or data; (c) the testimony is the product of reliable principles and methods; and (d) the expert has reliably applied the principles and methods to the facts of the case. C-1