Quarles & Brady LLP

Counsel of record in 3 federal IP lawsuits tracked by IP Feed.

1 for plaintiffs1 for defendants
  1. Openfor plaintiffILND2026-08-27
    Advocate Health Care Network v. Specworks Inc.

    Advocate Health Care Network sues Specworks Inc. for trademark infringement over allegedly conflicting marks.

  2. ClosedC.D. Cal.2026-06-17
    Core Optical Technologies, LLC v. Nokia Corporation

    Core Optical Technologies sues Nokia and Cisco for infringing optical technology patents.

  3. Openfor defendantFLSD2024-05-06
    Sony Music Entertainment v. Vital Pharmaceuticals, Inc.

    Sony Music sues Vital Pharmaceuticals and related entities for copyright infringement involving unlicensed music use.

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.