Justia Drugs & Biotech Opinion Summaries

Between 1994 and 1997 Wyeth’s predecessor sold fenfluramine and dexfenfluramine, prescription weight loss drugs. After the drugs were linked to valvular heart disease and an FDA public health advisory, Wyeth withdrew the drugs from the market in 1997. Thousands of individuals filed suit; the cases were consolidated. In 1999, Wyeth entered into a Settlement Agreement; in 2000, the court certified the class, approved the Agreement, and retained jurisdiction. The Agreement enjoins class members from suing Wyeth for diet drug-related injuries, but allows class members to sue Wyeth if they can demonstrate that they developed PPH (a condition that deprives the lungs of oxygen) at a specified level through the use of the diet drugs. In 2011, Cauthen sued, alleging that she developed PPH. She produced a pulmonary consultation prepared by Fortin, a cardiologist. Because Cauthen’s report showed that lung capacity of less than 60 percent of predicted at rest, Wyeth sought to enjoin the state court lawsuit for failing to satisfy the precondition provided by the Agreement. Dr. Fortin asserted that comparing individual lung capacity with average capacity of persons having a similar demographic profile is not determinative in diagnosing PPH. The district court enjoined the suit. The Third Circuit affirmed. View "In Re: Diet Drugs Prod. Liab. Litig." on Justia Law

Ethypharm, a French corporation, contracted with Reliant, an American company. Ethypharm would manufacture and provide its drug (Antara®); Reliant would obtain approval and market the drug. Reliant sought FDA approval under 21 U.S.C. 505(b)(2), using data from an approved, fenofibrate drug, TriCor®, developed by Fournier and distributed in the U.S. by Abbott. Antara received approval. Reliant began marketing and sought a declaration of non-infringement or unenforceability of Abbott’s patents. Abbott counterclaimed. In 2006, the companies settled: Abbott and Fournier would license the patents to Reliant and Reliant would pay royaltys. The agreement prohibited Reliant from assigning its rights to or partnering with specific companies. Reliant sold its rights to Oscient, which was not a prohibited purchaser. Losing market share to generic fenofibrate, Oscient discontinued promotion of Antara and filed for bankruptcy. Ethypharm sued Abbott, alleging antitrust and sham litigation under 15 U.S.C. 1, asserting that the settlement agreement was designed to ensure that Antara would be marketed by a company with “limited resources and a relatively small sales force,” so that it could not effectively compete with TriCor and that the royalty payment weakened Antara’s profitability. The district court granted Abbott summary judgment. The Third Circuit vacated, holding that Ethypharm lacked standing under the Sherman Act. View "Ethypharm SA France v. Abbott Labs" on Justia Law

The DEA, under the authority of the Controlled Substances Act of 1970, 21 U.S.C. 812(b)(1)(B), classified marijuana as a Schedule I drug, the most restricted drug classification under the Act. Petitioners challenged the DEA's denial of its petition to initiate proceedings to reschedule marijuana as a Schedule III, IV, or V drug. The principal issue on appeal was whether the DEA's decision was arbitrary and capricious. First, the court denied the Government's jurisdictional challenge because the court found that at least one of the named petitioners had standing to challenge the agency's action. On the merits, the court held that the DEA's denial of the rescheduling petition survived review under the deferential arbitrary and capricious standard where the petition asked the DEA to reclassify marijuana, which, under the terms of the Act, required a "currently accepted medical use." A "currently accepted medical use" required, inter alia, "adequate and well-controlled studies proving efficacy." The court deferred to the agency's interpretation of these regulations and found that substantial evidence supported the agency's determination that such studies did not exist. Accordingly, the court denied the petition for review. View "Americans for Safe Access, et al v. DEA" on Justia Law

Kentucky commenced this action in Kentucky state court against Purdue, alleging that Purdue violated Kentucky law by misleading health care providers, consumers, and government officials regarding the risks of addiction associated with the prescription drug OxyContin, which Purdue manufactures, markets, and sells. Following transfer from the Eastern District of Kentucky to the Southern District of New York, the district court granted Kentucky's motion to remand, concluding that it lacked subject-matter jurisdiction because the suit did not meet the Class Action Fairness Act of 2005's (CAFA), Pub. L. No. 109-2, 119 Stat. 4, requirements. Purdue appealed the remand order under 28 U.S.C. 1453(c)(1). The court held that the district court correctly determined that Kentucky's action was not a class action as defined in CAFA, and therefore the case was properly remanded. Accordingly, the petition for leave to appeal was denied. View "Purdue Pharma, L. P. v. Commonwealth of Kentucky" on Justia Law

Congress enacted section 703 of the National Defense Authorization Act for Fiscal Year 2008, 10 U.S.C. 1074g(f), which subjected all prescriptions purchased at retail pharmacies by service members to the same price caps as drugs procured directly by the Department of Defense. Pursuant to this provision, the Secretary of Defense issued a regulation requiring pharmaceutical manufacturers to refund to the federal government the difference between the retail price and the price cap. The Coalition, a multi-industry interest group that represented pharmaceutical companies, filed suit challenging these actions. The court concluded that the Secretary reasonably interpreted section 703 to impose involuntary price caps and held that the statute itself imposed retroactive rebate liability on pharmaceutical manufacturers. View "Coalition For Common Sense in Government Procurement v. United States, et al" on Justia Law

Plaintiff appealed from the dismissal of wrongful death and survival actions she filed against her son's employer and two pharmaceutical companies. Plaintiff's son committed suicide using a gun provided by his employer while he was taking prescribed medication manufactured and distributed by the pharmaceutical companies. The court held that the district court did not err in ruling that plaintiff failed to state a claim of negligence against the employer when the district court invoked, sua sponte, District of Columbia law that suicide was an intervening and independent cause of death subject to limited exceptions that were inapplicable. The court declined to certify questions of negligence-liability to the D.C. Court of Appeals. The court also held that the district court did not err in ruling that the complaint failed to state a plausible claim of products liability against the pharmaceutical companies and in denying her leave to amend. View "Rollins v. Wackenhut Services, Inc., et al" on Justia Law

The 314 patent, a reissue of the 440 patent, covers the “statin” drug with the brand name Crestor®, which is approved for use in control of cholesterol and for treatment of atherosclerosis. The active ingredient of Crestor® is the calcium salt of a chemical compound whose common name is rosuvastatin, one of several statin products that lower cholesterol production in the liver by inhibiting the enzyme HMG-CoA reductase. Several generic producers initiated a challenge to the 314 patent by filing an Abbreviated New Drug Application (ANDA) accompanied by a Paragraph IV certification, 21 U.S.C. 355(j)(2)(A)(vii)(IV). An ANDA permits a generic producer to market a drug product based on the federal approval obtained by the original registrant. Submission of an ANDA constitutes a statutory act of infringement pursuant to 35 U.S.C. 271(e)(2)(A). If the challenge to the patent fails, the ANDA cannot be approved until expiration of the patent. The generic producers argued that the 314 patent was invalid on the ground of obviousness and improper reissue, and that the patent is unenforceable for inequitable conduct in the Patent and Trademark Office. The district court ruled that the patent is valid, enforceable, and infringed. The Federal Circuit affirmed. View "Astrazeneca UK, Ltd. v. Aurobindo Pharma, Ltd." on Justia Law

Defendant appealed from a conviction of conspiracy to introduce a misbranded drug into interstate commerce, a misdemeanor violation of 21 U.S.C. 331(a) and 333(a)(1). Defendant, a pharmaceutical sales representative, promoted the drug Xyrem for "off-label use." The court agreed with defendant that he was convicted for his speech -- for promoting an FDA-approved drug for off-label use -- in violation of his right of free speech under the First Amendment. The court limited its holding to FDA-approved drugs for which off-label use was not prohibited. Accordingly, the court vacated and remanded. View "United States v. Caronia" on Justia Law

Plaintiff sued OMJP and others for failing to warn adequately of the risk of tendon rupture in patients who, like plaintiff, were elderly and taking concomitant corticosteroids. A jury found OMJP primarily liable, awarding plaintiff compensatory and punitive damages. OMJP appealed the district court's denial of its motions for judgment as a matter of law (JMOL) and a new trial. The court held that the district court did not err in denying OMJP's motions for JMOL or a new trial based on the jury's award of compensatory damages where the district court found sufficient evidence of causation, reasoning that the jury finding was not against the preponderance of the evidence. The evidence was neither clear nor convincing, as a matter of law, that OMJP deliberately disregarded the safety of the users of Levaquin. Accordingly, the district court erred in denying JMOL for OMJP on punitive damages. View "Schedin v. Ortho-McNeil-Janssen Pharmaceuticals, Inc." on Justia Law

AdvancePCS is a prescription benefits manager for plans sponsored by employers, unions, and others and is retained to achieve savings by negotiating discounts from drug manufacturers, providing mail order service, contracting with retail pharmacies, and electronic processing and paying of claims. Plaintiffs are retail pharmacies that entered into agreements with AdvancePCS that include an agreed reimbursement rate and an arbitration clause. In 2003, plaintiffs filed suit, asserting that AdvancePCS engaged in an unlawful conspiracy with plan sponsors to restrain competition in violation of the Sherman Act, 15 U.S.C. 1; that AdvancePCS used the economic power of its sponsors to reduce the contractual amount it pays below levels prevailing in a competitive marketplace; and that the agreements impose other limitations. For almost a year, AdvancePCS litigated without mentioning arbitration. After denial of a motion to dismiss and reconsideration, AdvancePCS filed an answer with affirmative defenses, then sought to compel arbitration. The court granted the motion. Plaintiffs did not initiate arbitration, but sought dismiss pending appeal. A different judge vacated the order compelling arbitration. The Third Circuit remanded with directions to reinstate the order compelling arbitration. On remand, a third judge granted dismissal. The Third Circuit ruled in favor of plaintiffs, holding that AdvancePCS waived its right to arbitrate. View "In Re: Pharmacy Benefit Mgrs. Antitrust Litig." on Justia Law