Kramer LLP

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

4 for plaintiffs
  1. Openfor plaintiffC.D. Cal.2026-10-21
    Polaris PowerLED Technologies, LLC v. Western Digital Corporation

    Polaris PowerLED sues Western Digital for patent infringement over LED technology used in storage devices.

  2. Openfor plaintiffTXED2026-10-21
    Cornell University v. AT&T Inc.

    Cornell University sues AT&T and Verizon for patent infringement related to telecommunications technology.

  3. Openfor plaintiffTXED2026-09-09
    Keyless Licensing LLC v. Samsung Electronics America, Inc.

    Keyless Licensing sues Samsung for patent infringement in Texas federal court.

  4. Closedfor plaintiffN.D. Cal.2026-05-29
    Cornell University v. AT&T Inc.

    Cornell University sues Apple, AT&T, and Verizon for patent infringement over unnamed 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.