Steptoe & Johnson LLP
Counsel of record in 7 federal IP lawsuits tracked by IP Feed.
- Openfor defendantC.D. Cal.2026-06-08Media Content Protection LLC v. Hisense Co. Ltd
Koninklijke Philips and Philips North America are suing Hisense and its subsidiaries for patent infringement in federal court. The case involves a patent dispute, though the specific patent number and technology at issue are not identified in the available case information. The lawsuit targets Hisense's U.S. operations and manufacturing entities.
- Openfor plaintiffS.D.N.Y.2025-07-29Styleline Studios International Limited v. Litvack
Styleline Studios sues Litvack for allegedly cybersquatting on trademark-infringing domain names.
- Openfor plaintiffTXED2025-05-16Portsmouth Network Corporation v. Cisco Systems, Inc.
Portsmouth Network Corporation sues Cisco Systems for infringing its patents related to network technology.
- Closedfor defendantS.D.N.Y.2024-12-09Mango v. Vox Media, LLC
Gregory P. Mango is suing Vox Media for copyright infringement in federal court in New York. The lawsuit centers on alleged unauthorized use of Mango's copyrighted work by the media company. No specific work title is identified in the available case records.
- Closedfor plaintiffTXED2024-08-20BMG RIGHTS MANAGEMENT (US) LLC v. ALTICE USA, INC.
Music publishers sue Altice USA for allegedly enabling copyright infringement through internet services.
- ClosedN.D. Cal.2021-06-23Oracle America, Inc. v. Google Inc.
Oracle sues Google for patent infringement over Java technology used in Android operating system.
- Closedfor plaintiffVAED2018-08-28BMG Rights Management (US)LLC v. Cox Enterprises, Inc.
BMG Rights Management sues Cox Enterprises for copyright infringement related to internet piracy through Cox's services.
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.