Quinn Emmanuel Urquhart & Sullivan LP

Counsel of record in 4 federal IP lawsuits tracked by IP Feed.

3 for defendants
  1. Openfor defendantN.D. Cal.2026-10-02
    VirtaMove, Corp. v. Google LLC

    VirtaMove sues Google for patent infringement related to virtual movement technology.

  2. Openfor defendantILND2026-07-27
    Kogon v. Google, LLC

    Sam Kogon sues Google and others for copyright infringement over disputed sound recordings and music rights.

  3. ClosedN.D. Cal.2024-08-29
    Eolas Technologies Incorporated v. Amazon.com, Inc.

    Eolas Technologies sues Amazon for infringing its web browser patent technology.

  4. Closedfor defendantN.D. Cal.2023-02-22
    Netlist, Inc. v. Google LLC

    Netlist sues Google for infringing its patents related to memory technology and data storage.

Counsel sourced from public CourtListener docket records; firm names are normalized across spellings and office locations. Appearing for a party is not an endorsement of any position.