Cowan Liebowitz & Latman PC

Counsel of record in 15 federal IP lawsuits tracked by IP Feed.

5 for plaintiffs10 for defendants
  1. Openfor plaintiffS.D.N.Y.2026-10-09
    NurseInTheMaking LLC v. Best Nurse Ever LLC

    NurseInTheMaking sues Best Nurse Ever for copyright infringement over nursing education content.

  2. Openfor defendantS.D.N.Y.2026-10-07
    Sportvision, Inc v. MLB Advanced Media L.P.

    Sportvision sues MLB Advanced Media and others for patent infringement and trade secret misappropriation involving sports tracking technology.

  3. Openfor plaintiffN.D. Cal.2026-09-30
    Concord Music Group, Inc. v. Anthropic PBC

    Concord Music Group sues Anthropic for copyright infringement over AI training on musical works without permission.

  4. Openfor plaintiffS.D.N.Y.2026-09-28
    UMG Recordings, Inc. v. Uncharted Labs, Inc.

    Major record labels sue Uncharted Labs' Udio.com for copyright infringement via AI music generation.

  5. Openfor defendantS.D.N.Y.2026-09-01
    Brito v. Music Group

    Rusty Brito sues Universal Music Corporation and affiliates for copyright infringement in federal court.

  6. Openfor plaintiffS.D.N.Y.2026-05-27
    Lee Mendelson Film Productions, Inc. v. Heritage Auctions Inc.

    Lee Mendelson Film Productions sues Heritage Auctions for copyright infringement over disputed materials.

  7. Openfor plaintiffE.D.N.Y.2026-05-20
    Lee Mendelson Film Productions, Inc. v. Buckle-Down Inc.

    Lee Mendelson Film Productions sues Buckle-Down for copyright infringement over unauthorized use of its intellectual property.

  8. Closedfor defendantS.D.N.Y.2026-02-04
    James v. UMG Recordings, Inc.

    James sues UMG Recordings for copyright infringement over unauthorized use of creative work.

  9. Closedfor defendantS.D.N.Y.2025-10-14
    TufAmerica, Inc. v. Universal Music Publishing, Inc.

    TufAmerica sued Universal Music Publishing and Songs of Universal for copyright infringement.

  10. Openfor defendantS.D.N.Y.2025-02-21
    Culley v. Robinson

    Samuel Culley sues Leland Robinson and others over copyright infringement involving music publishing rights.

  11. Openfor defendantS.D.N.Y.2024-09-26
    Richards v. Warner Music Group

    Shane Richards sues Warner Music Group and partners for copyright infringement over music distribution.

  12. Closedfor defendantS.D.N.Y.2024-03-20
    Sobol v. UMG Recordings, Inc.

    Stan Sobol sues UMG Recordings and others for copyright infringement involving musical compositions and recordings.

  13. Openfor defendantS.D.N.Y.2023-06-27
    Greensleeves Publishing LTD. v. Brown

    Greensleeves Publishing sues Chris Brown and Sony Music for copyright infringement over allegedly unlicensed musical composition use.

  14. Openfor defendantS.D.N.Y.2021-10-21
    Diatek Licensing LLC v. MLB Advanced Media, L.P.

    Diatek Licensing sues MLB Advanced Media for infringing its patent technology in baseball streaming operations.

  15. Closedfor defendantS.D.N.Y.2012-04-17
    Picture Patents, LLC. v. Aeropostale, Inc.

    Picture Patents sues Aeropostale and others for patent infringement related to online retail technology.

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.