Life Sciences

Representative Clients

McKesson Corporation • Genentech, Inc. • Scripps Research Institute • Hyperion Therapeutics • Intuitive Surgical, Inc.

Keker, Van Nest & Peters attorneys have handled a wide variety of litigation for leading biotech, pharmaceutical, medical device, and healthcare companies.

As illustrated in the Cases of Note listed below, we have helped our clients secure successful settlements or win at trial for cases involving breach of fiduciary duty, collaboration agreements, intellectual property and false advertising.

Cases of Note

  • Abbott and Fournier v. Teva, Impax Laboratories, Inc.

    We represented Impax Laboratories, Inc. against Abbott and the French pharmaceutical company Fournier in a plaintiff-side antitrust case that alleged monopolization in a drug market. We led the trial presentation…

  • CHP III, L.P. v. Cravatt, et al.

    We represented Vividion Therapeutics’ founding chemist in knocking out claims alleging that he conspired to divert valuable intellectual property from the company’s $2 billion sale to Bayer. A Vividion investor…

  • Company Founders v. Majority Shareholder

    We represented the founders of a biofuel start-up in an action brought by its majority shareholder and certain board members as a derivative action for alleged breaches of fiduciary duty….

  • In re Budeprion Multidistrict Litigation

    In a multi-district class action, plaintiffs challenged a drug company's product label under California's unfair competition law and Consumer Legal Remedies Act. We settled the case on extremely favorable terms…

  • United States v. McKesson Corporation

    We won a complete defense judgment in favor of McKesson after a month-long trial of a qui tam action alleging violations of the False Claims Act and Anti-Kickback Statute. The…

  • Venture-Backed Biotechnology Company v. Pharmaceutical Company

    We represented a biotechnology company developing a drug for a rare genetic disease in arbitration proceedings over its rights to develop its sole product under a collaboration agreement with a…

  • Plaintiff v. Intuitive Surgical, Inc.

    We represented Intuitive Surgical in a securities fraud class action challenging statements the company made regarding its expected growth and financial health. After persuading the court to dismiss the complaint…

  • Revance Therapeutics, Inc. v. Medicis Pharmaceutical Corporation

    We represented Revance, a biotechnology company which develops next-generation dermatology products and therapeutic medicines, in a Delaware Chancery Court bench trial. The trial determined Revance’s worldwide rights to its injectable…

  • United States v. U.S. Healthcare Company

    We represented a major United States healthcare company in a federal criminal investigation conducted across multiple jurisdictions by the United States Department of Justice. Ultimately, no charges were filed against…

  • ConforMIS v. Wright Medical Technology

    We represented plaintiff ConforMIS, the world’s leading designer, developer, and manufacturer of patient-specific knee implants as well as the surgical tools required to best fit those implants into a specific…

  • Theravance, Inc. v. GlaxoSmithKline PLC

    On behalf of Theravance, Inc., we quickly resolved disputes between the biopharmaceutical company and GlaxoSmithKline (GSK) concerning a Collaboration Agreement and Strategic Alliance Agreement.

  • United States v. Genentech Inc. et al.

    We convinced a Massachusetts federal judge to nix a False Claims Act lawsuit against our client Genentech Inc. along with Novartis Pharmaceuticals Corp. The relators accused the companies of off-label…

  • United States v. Biotech Corporation

    The government was attempting to intimidate our client by pursuing parallel criminal and civil False Claims Act claims involving the marketing of a late-stage cancer drug. After we intervened, we…

  • Shareholder Representative Services v. Shire Pharmaceuticals

    We represented Shareholder Representative Services (SRS) in its role as representative of the former shareholders of FerroKin Biosciences in a post-merger dispute with Shire Pharmaceuticals, which had refused to make…

  • Nonprofit Institute v. Pharmaceutical Company

    We represented a nonprofit research institute in its lawsuit against a giant pharmaceutical company regarding the latter’s refusal to pay hundreds of millions of dollars in royalties it was owed…

  • Clarke v. Yu

    We defended The Scripps Research Institute and two award-winning chemists against a lawsuit brought by a venture capital firm partner who alleged he had entered into an oral joint venture…

  • Shareholder Representative Services v. Medtronic, Inc.

    We currently represent Shareholder Representative Services (SRS) in its capacity as representative of the former shareholders of Ablation Frontiers Inc. in a post-merger dispute with Medtronic, Inc. in Delaware Chancery…

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