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

4 for defendants
  1. Openfor defendantFed. Cir.2026-08-20
    Weisner v. Google LLC

    Shmuel Nemanov and Sholem Weisner sued Google LLC for patent infringement in federal court. The case involves a federally registered patent, though the specific patent number and technology aren't disclosed in the available case details. The outcome could affect how Google implements or licenses the patented technology.

  2. Openfor defendantFed. Cir.2025-07-07
    Egenera, Inc. v. Cisco Systems, Inc.

    Egenera sued Cisco for allegedly infringing patents related to server virtualization and data center technology.

  3. Openfor defendantFed. Cir.2024-12-04
    XMTT, Inc. v. Intel Corporation

    XMTT sues Intel for allegedly infringing patents in chip technology or related computing systems.

  4. Closedfor defendantFed. Cir.2024-04-11
    Chewy, Inc. v. IBM

    Chewy sues IBM for patent infringement in federal court.

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.