Explore Judge Richard J Sullivan's 2 rulings on relevant market definition in antitrust. AI-powered summaries and legal analysis.
Antitrust claims dismissed for failure to plead exclusionary conduct
DirecTV, LLC v. Nexstar Media Group, Inc., decided by Second Circuit on December 16, 2025, resulted in a defendant win outcome. The Second Circuit affirmed the district court's dismissal of DirecTV's ...
Antitrust Claims Against Sanofi Dismissed for Lack of Anticompetitive Effect
Mosaic Health, Inc. v. Sanofi-Aventis U.S., LLC, decided by Second Circuit on October 15, 2025, resulted in a defendant win outcome. The Second Circuit affirmed the dismissal of Mosaic Health's antitr...
CaseLawBrief tracks 2 relevant market definition in antitrust cases decided by Judge Richard J Sullivan. The count updates as new opinions are published.
Based on tracked cases, outcomes include: Defendant Win: 2.
Judge Richard J Sullivan has decided relevant market definition in antitrust cases in: ca2.