Jamie Slaughter is Managing Partner at Keker, Van Nest & Peters and a veteran trial lawyer whose practice focuses on high-stakes complex litigation.

Clients call on Jamie to represent them in their most challenging disputes. Over more than two decades at Keker, he has appeared in courts across the country and represented leading companies, institutions, prominent individuals, and law firms in matters with significant legal, financial, and reputational stakes.

Jamie brings creativity, judgment, and pragmatism to hard problems. He understands that the best result is not always the longest fight, and works with clients to find the right strategy—whether that means winning at trial, defeating claims before trial, resolving a matter on favorable terms, or keeping a dispute from becoming protracted litigation in the first place.

Jamie represents OpenAI in landmark copyright lawsuits that will help define the boundaries of fair use in AI. He recently won summary judgment for The Scripps Research Institute and two award-winning chemists in a high-profile investor dispute, and won a jury verdict vindicating former Oakland Police Chief Anne Kirkpatrick in a wrongful termination whistleblower case.

Jamie has developed leading practices representing video game and interactive entertainment companies in intellectual property and consumer disputes, sharing-economy companies in employment classification litigation, and national law firms in professional liability matters.

Outside his practice, Jamie serves on the boards of Tipping Point Community and the Boys & Girls Clubs of San Francisco, and is a former mayoral appointee to the San Francisco Police Commission.

Cases of Note

  • OpenAI Copyright Cases

    OpenAI tapped Keker as lead trial counsel in a series of copyright lawsuits that will establish the boundaries of copyright fair use as applied to generative AI. The cases include…

  • 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…

  • 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…

  • FTC v. Intercontinental Exchange and Black Knight

    We represented Black Knight in a lawsuit brought by the Federal Trade Commission attempting to block Intercontinental Exchange’s acquisition of Black Knight as allegedly anticompetitive. Intercontinental Exchange (the parent company…

  • Kirkpatrick v. The City of Oakland

    We represented former Oakland Police Chief Anne Kirkpatrick in a wrongful termination and retaliation lawsuit following her termination by the City of Oakland. For nearly three years, Chief Kirkpatrick raised…

  • The Athletics Investment Group v. Schnitzer Steel Industries, Inc.

    On behalf of the Oakland Athletics baseball club, we tried a two-week federal Clean Air Act case against a West Oakland metal shredding facility. The case centered on allegations that…

  • People of the State of California v. Lyft

    We are defending Lyft against a lawsuit filed by California's attorney general and a group of city attorneys which claims that Lyft misclassified drivers as independent contractors, under California's Assembly…

  • The Brandr Group v. Electronic Arts

    Representing Electronic Arts, we secured the dismissal of a lawsuit by The Brandr Group, which claimed EA was circumventing its agreements with dozens of Division I schools by offering group…

  • Peters, Gray, Staelin v. Infor

    We represented a software provider in an earnout dispute with the senior executives of a company it acquired, filed counterclaims, and ultimately obtained a favorable pre-trial settlement.

  • United States ex rel. Landis v. Tailwind Sports, et al.

    We represented Tour de France winner Lance Armstrong in settling a False Claims Act case brought by a former teammate and joined in by the United States. The Postal Service…

  • Keller v. Electronic Arts Inc. et al

    We secured a favorable settlement for Electronic Arts Inc. (EA) in this groundbreaking antitrust and right of publicity class action. Current and former student-athletes claimed EA improperly used the athletes’…

  • Lepore v. Molekule

    We defended Molekule, a leading air purifier company, in a consumer class action filed in the Eastern District of New York alleging that Molekule’s advertising is false and misleading, among…

  • Zajonc v. Electronic Arts

    Electronic Arts Inc. (EA) was sued by a purported class of gamers who claimed that EA's FIFA, Madden, and NHL games fraudulently include artificial intelligence technologies that dynamically adjust game…

  • Ramirez v. Electronic Arts Inc.

    We successfully defended Electronic Arts in a recent class action targeting its sports games, FIFA and Madden NFL, including a “loot box” challenge claiming that the Ultimate Teams feature constitutes…

  • Michael E. Davis, et al. v. Electronic Arts Inc.

    We defended Electronic Arts Inc. (EA) against claims that avatars in its hugely successful Madden NFL franchise used the likenesses of retired NFL players. After litigating an important First Amendment…

  • Venture Capital Firm v. Music Publishing Group

    We represented online file-sharing company investors against allegations of copyright infringement, and asserted counterclaims of antitrust violations. After we used crime fraud arguments to pierce the plaintiff's attorney-client privilege, the…

  • United States v. Former Chief Executive Officer

    We represented the former CEO of a public company in a criminal investigation, a Securities and Exchange Commission suit, a derivative shareholder suit, a breach of contract suit by our…

  • Securities and Exchange Commission, Department of Justice and Shareholders v. Former Chief Executive Officer

    We represented the former CEO of an antivirus software company in investigations by the Department of Justice and the Securities and Exchange Commission, a shareholder derivative lawsuit, and an arbitration…

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