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When an artery is damaged or inflamed, the body releases the enzyme myeloperoxidase (MPO). Prior art taught that MPO could be detected in an atherosclerotic plaque or lesion that required a surgically invasive method; could be indirectly detected in blood; or could be detected in blood with results that were not predictive of cardiovascular disease. Cleveland Clinic purportedly discovered how to “see” MPO in blood and correlate that to the risk of cardiovascular disease. True Health, a diagnostic laboratory, purchased the assets of Diagnostics, which had contracted with Cleveland Clinic to perform MPO testing. Rather than continue that relationship, True Health performed its own MPO testing. Cleveland Clinic sued, asserting infringement of the patents. The district court found all the claims patent-ineligible under 35 U.S.C. 101; dismissed the contributory and induced infringement claims of the 260 patent; denied leave to amend; and held that it was proper to consider section 101 at the motion to dismiss stage.. The court found that the claims were directed to a law of nature, with no saving inventive concept. The Federal Circuit affirmed. Cleveland Clinic provided no proposed construction of any terms or proposed expert testimony that would change the analysis. The claims, whether considered limitation-by-limitation or as a whole, do not sufficiently transform the natural existence of MPO in a bodily sample and its correlation to cardiovascular risk into a patentable invention. View "Cleveland Clinic Foundation v. True Health Diagnostics. LLC" on Justia Law

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The Biologics Price Competition and Innovation Act, concerning FDA approval of a drug that is biosimilar to an already-licensed biological “reference product,” 42 U.S.C. 262(k), treats submission of a biosimilar application as an “artificial” patent infringement. An applicant must provide its biosimilar application and manufacturing information to the reference product’s sponsor. The parties collaborate to identify patents for immediate litigation. Second phase litigation is triggered when the applicant gives the sponsor notice at least 180 days before commercially marketing the biosimilar. Amgen claims patents on methods of manufacturing and using filgrastim. Sandoz sought FDA approval to market a biosimilar, Zarxio, and notified Amgen that it had submitted an application, that it intended to market Zarxio immediately upon receiving FDA approval, and that it did not intend to provide application and manufacturing information. Amgen sued for patent infringement and asserted that Sandoz engaged in “unlawful” conduct under California law by failure to provide its application and manufacturing information and by notification of commercial marketing before obtaining FDA licensure. The FDA licensed Zarxio. Sandoz provided Amgen another notice of commercial marketing. The Supreme Court unanimously held that section 262(l)(2)(A) is not enforceable by injunction under federal law, but the Federal Circuit should determine whether a state-law injunction is available. Submitting an application constitutes artificial infringement; failing to disclose the application and manufacturing information does not. Section 262(l)(9)(C) provides a remedy for failure to turn over the application and manufacturing information, authorizing the sponsor, but not the applicant, to bring an immediate declaratory-judgment action, thus vesting in the sponsor the control that the applicant would otherwise have exercised over the scope and timing of the patent litigation. An applicant may provide notice under section 262(l)(8)(A) before obtaining FDA licensure. View "Sandoz Inc. v. Amgen Inc." on Justia Law

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After plaintiff's son died of Hepatosplenic T-cell lymphoma (HSTCL), an exceedingly rare and aggressive form of cancer, they filed suit alleging negligence and strict liability concerning the manufacture and distribution of drugs used to treat inflammatory bowel disease (IBD). The Ninth Circuit reversed the grant of summary judgment to Teva, holding that the district court erred by excluding plaintiffs' causation experts' testimony. In this case, the district court looked too narrowly at each individual consideration under Daubert v. Merrell Dow Pharm., Inc., 509 U.S. 579, 589 (1993), without taking into account the broader picture of the experts' overall methodology. The district court improperly ignored the experts' experience, reliance on a variety of literature and studies, and review of the son's medical records and history, as well as the fundamental importance of differential diagnosis by experienced doctors treating troubled outpatients. Furthermore, the district court overemphasized the fact that the experts did not develop their opinions based on independent research and the experts did not cite epidemiological studies. The panel reversed the district court's grant of summary judgment to Teva in regard to the duty to warn claim because there was a genuine dispute of material fact as to whether the prescribing physician's conduct would have changed with warnings from Teva and GSK. The panel declined to affirm the district court on four alternative grounds and reversed the district court's denial of plaintiffs' motion for reconsideration. View "Wendell v. GlaxoSmithKline" on Justia Law

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In multi-district litigation involving 315 product liability claims, plaintiffs alleged that Pfizer’s drug, Zoloft, a selective serotonin reuptake inhibitor (SSRI), caused cardiac birth defects. The Plaintiffs’ Steering Committee introduced several experts to establish causation. The testimony of each of these experts was excluded in whole or in part. In particular, Nicholas Jewell, Ph.D., a statistician, used the “Bradford Hill” criteria to analyze existing literature on the causal connection between Zoloft and birth defects. The district court conducted a Daubert hearing, excluded Jewell's testimony, and granted summary judgment to defendants, stating that Jewell: “failed to consistently apply the scientific methods he articulates, has deviated from or downplayed certain well-established principles of his field, and has inconsistently applied methods and standards to the data so as to support his a priori opinion.” The Third Circuit affirmed, holding that the district court did not require replication of significant results to establish reliability, but merely made a factual finding that teratologists generally require replication of significant results, and this factual finding did not prevent it from considering other evidence of reliability. View "In Re: Zoloft t (Sertraline Hydrochloride) Products Liability Litigation" on Justia Law

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Appellee was charged with a single count of possession with intent to distribute, or possession, of a “designer drug,” a substance similar to a scheduled controlled substance, not the same. The trial court here determined experts have been unable to reach an agreement on a method for analyzing and determining the similarities between the chemical structures the controlled substance and its designer analogue, leading it to conclude this disagreement rendered the Pennsylvania designer drug statute unconstitutionally vague. The Pennsylvania Supreme Court reversed, finding the common pleas court did not account for the difference between the concepts of analogue and substantial similarity, the latter of which is more readily apprehensible to the lay citizen in the context of comparing chemical structures; nor did it recognize that, unlike the controlled-substance provision, the designer drug provision included a narrowing scienter specification. Moreover, the Court found in this case that there were “considerable similarities” as between the two molecules based on their two-dimensional diagrams. View "Pennsylvania v. Herman" on Justia Law

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Apicore owns, and Mylan Is the exclusive licensee of, the 992, 616, and 050 patents, which relate to isosulfan blue (ISB), a triarylmethane dye used to map lymph nodes. The 992 and 616 patents (together, “the process patents”) are directed to a process for preparing ISB by reacting isoleuco acid with silver oxide in a polar solvent, followed by reaction with a sodium solution. In response to Aurobindo’s FDA application to market a generic version of Myland’s drug, Lymphazurin®, Apricore and Myland obtained a preliminary injunction precluding Aurobindo from making, using, selling, offering to sell, and importing the accused ISB product that allegedly infringes the patents. The Federal Circuit affirmed. While the district court’s “equivalents analysis” was deficient and there remains a substantial question concerning infringement, so that the court’s grant of a preliminary injunction based on the process patents constituted an abuse of discretion, the injunction stands under the 050 patent. View "Mylan Institutional LLC v. Aurobindo Pharma Ltd." on Justia Law

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The First Circuit affirmed the district court’s dismissal of this putative class action alleging violations under sections 10(b) and 20(a) of the Securities Exchange Act of 1934. The district court concluded that the initial amended complaint failed to meet the heightened pleading requirements of the Private Securities Litigation Reform Act (PSLRA). Thereafter, the court denied Plaintiffs’ subsequent motion to vacate the judgment and for leave to file a second amended complaint to include purportedly new evidence. The First Circuit held, on de novo review, that (1) the initial amended complaint failed to plead particularized facts giving rise to a strong inference of scienter, as required by the PSLRA; and (2) the district court did not abuse its discretion in denying the motion to vacate the judgment and for leave to file a second amended complaint. View "In re Biogen Inc. Securities Litigation" on Justia Law

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The Supreme Court's opinion in CRST Van Expedited Inc. v. E.E.O.C., 136 S. Ct. 1642, 1646 (2016), effectively overruled Branson v Nott's holding that when a defendant wins because the action is dismissed for lack of subject matter jurisdiction he is never a prevailing party. In this case, Amphastar filed a qui tam action against Aventis under the False Claims Act (FCA), 31 U.S.C 3730, alleging that Aventis obtained an illegal monopoly over the drug enoxaparin and then knowingly overcharged the United States. The district court dismissed the suit based on lack of subject matter jurisdiction. The Ninth Circuit held that Amphastar's allegations were based on publicly disclosed information, and it lacked the direct and independent knowledge needed to be an original source. Therefore, the panel upheld the district court's judgment on the merits. However, the panel held that the district court erroneously concluded that it could not award attorneys' fees, because the FCA's fee-shifting provision contained an independent grant of subject matter jurisdiction and because a party who wins a lawsuit on a non-merits issue is a "prevailing party." The panel remanded for resolution of the attorneys' fees issue. View "Amphastar Pharmaceuticals v. Aventis Pharma" on Justia Law

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The Eighth Circuit affirmed the dismissal of relator's False Claims Act (FCA), 31 U.S.C. 3729 et seq., suit based on the public disclosure bar. Relator alleged that CSL Behring conspired with pharmacies to submit false claims to the United States for reimbursement for prescription drugs. The Eighth Circuit concluded that, viewed collectively, the public disclosures provided enough information about the participants in the scheme to directly identify the defendants and the subject drugs; the disclosures would have set the government squarely on the trail of the defendants' participation in the purported fraudulent reporting; and the essential elements of relator's claims -- the purported fraud -- were publicly disclosed prior to him filing suit. View "Lager v. CSL Behring" on Justia Law

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The Cervenys sued the manufacturer of Clomid (Aventis, Inc.), asserting various tort claims under Utah law: failure to warn under theories of strict liability and negligence, breach of implied warranty, negligent misrepresentation, and fraud. They presented two theories, pointing to two types of warning labels that Aventis had allegedly failed to provide: (1) a label that warned of risks to the fetus when a woman takes Clomid before becoming pregnant; and (2) a label that unmistakably warned about harm to the fetus when Clomid is taken during pregnancy. The district court rejected the Cervenys’ claims based on preemption. The Tenth Circuit held that the district court ruling was correct on the Cervenys’ first theory, because the undisputed evidence showed that the FDA would not have approved a warning about taking Clomid before pregnancy. But on the second theory, the Tenth Circuit found the district court did not explain why a state claim based on the FDA’s own proposed language would be preempted by federal law. The district court also erred in failing to distinguish the remaining claims (breach of implied warranty, negligent misrepresentation, and fraud) from the failure-to-warn claims. These claims are based at least partly on affirmative misrepresentations rather than on a failure to provide a warning. The district court failed to explain why claims involving affirmative misrepresentations would have been preempted. View "Cerveny v. Aventis, Inc." on Justia Law