Richards, Layton & Finger
Counsel of record in 35 federal IP lawsuits tracked by IP Feed.
- Openfor defendantDED2026-10-22OnePass Data Technology LLC v. AT&T Services Inc.
OnePass Data Technology sues AT&T Services for patent infringement over data technology.
- Openfor defendantDED2026-10-21ViaTech Technologies, Inc. v. Adobe Inc.
ViaTech Technologies is suing Adobe for patent infringement. The case involves a patent dispute under 35 U.S.C. § 271, though the specific patent and technology at issue are not identified in the available case information.
- Openfor plaintiffDED2026-10-20Nokia of America Corporation v. Acer Inc.
Major U.S. carriers—Verizon, AT&T, Sprint, and T-Mobile—sued Acer and Nokia over patent infringement related to wireless technology. The plaintiffs seek declaratory judgment on patents likely covering cellular standards or network equipment. This case centers on licensing disputes in the highly competitive mobile device and infrastructure market.
- Openfor defendantDED2026-10-20The California Institute of Technology v. Zoom Communications, Inc.
Caltech sues Zoom for allegedly infringing its video compression patents in Zoom's conferencing software.
- Openfor plaintiffDED2026-10-19UMG Recordings, Inc. v. DistroKid, LLC
UMG Recordings is suing DistroKid and related entities over copyright infringement. DistroKid is a music distribution platform that helps independent artists upload songs to streaming services. The lawsuit centers on whether DistroKid's operations infringe copyrights owned by UMG, one of the world's largest record labels.
- Openfor defendantDED2026-10-19Voxer, Inc. v. Google, LLC
Voxer sues Google for allegedly infringing its patent technology in voice messaging and communication services.
- Openfor defendantDED2026-10-19Tstone IP, LLC v. Zoom Communications, Inc.
Tstone IP is suing Zoom Communications over a patent dispute in federal court. The case involves a patent infringement claim under 28 U.S.C. § 1331, though the specific patent and technology at issue are not identified in the case record.
- Openfor plaintiffDED2026-10-16ESW Operations, LLC v. IXL Learning, Inc.
Aurea Software and ESW Operations sued IXL Learning and Wyzant for patent infringement. The case involves a patent (specific patent number not disclosed in available records) related to educational technology or learning software. The dispute centers on whether the defendants' platforms infringe the plaintiffs' patent rights.
- Openfor plaintiffDED2026-10-07Cisco Systems, Inc. v. Intelligent Protection Management Corp.
Cisco Systems sues Intelligent Protection Management Corp. for allegedly infringing its patents.
- Openfor plaintiffDED2026-10-02HomeVestors of America, Inc. v. Warner Bros. Discovery, Inc.
HomeVestors sues Warner Bros. Discovery for trademark infringement over allegedly infringing use of HomeVestors' marks.
- Openfor plaintiffDED2026-09-24Anaconda, Inc. v. Intel Corporation
Anaconda sues Intel for copyright infringement over alleged unauthorized use of protected material.
- ClosedDED2026-09-15Samsung Electronics Co., Ltd. v. Netlist, Inc.
Samsung Electronics is suing Netlist over patent infringement, with Google and Alphabet named as cross and counter defendants. The lawsuit involves patents related to semiconductor memory technology. Samsung alleges Netlist's products infringe its intellectual property rights in this competitive chipmaking space.
- OpenDED2026-08-25LiTL LLC v. Dell Technologies Inc.
LiTL LLC is suing Dell Inc. and Dell Technologies Inc. for patent infringement. Microsoft Corporation has intervened on LiTL's side. The lawsuit centers on an unidentified patent, with the specific technology or invention at issue not discernible from the case record.
- Openfor defendantDED2026-05-18ViaTech Technologies, Inc. v. Adobe Inc.
ViaTech Technologies sues Adobe for patent infringement over unspecified technology.
- Openfor defendantDED2026-05-15ImagineAR, Inc. v. Niantic, Inc.
ImagineAR sues Niantic for infringing its patents in augmented reality technology.
- Openfor defendantDED2026-05-04Primos Storage Technology LLC v. Amazon.com, Inc.
Primos Storage Technology sues Amazon for allegedly infringing its patent technology.
- Openfor defendantDED2026-01-05Adeia Technologies Inc. v. The Walt Disney Company
Adeia Technologies sues Disney for allegedly infringing its patents.
- Openfor defendantDED2025-11-07DISH Technologies L.L.C. v. fuboTV Media LLC.
DISH Technologies sues fuboTV Media for allegedly infringing its patents.
- Openfor defendantDED2025-11-06Robocast, Inc. v. Netflix, Inc.
Robocast sues Netflix for patent infringement over unspecified streaming or broadcast technology.
- Openfor defendantDED2025-10-29Digital Media Technology Holdings, LLC v. Digital Cinema Distribution Coalition, LLC
Digital Media Technology Holdings sues Digital Cinema Distribution Coalition for patent infringement.
- Openfor defendantDED2025-10-21Conexus LLC v. Rapid7, Inc.
Conexus LLC sues Rapid7 for patent infringement over security software technology.
- OpenDED2025-10-063G Licensing, S.A. v. HTC Corporation
3G Licensing, Koninklijke KPN, and Orange sued HTC Corporation and HTC America over patent infringement. The case involves a patent dispute, with AT&T Mobility and BlackBerry named as respondents. The specific patents and technologies at issue are not identified in the available case information.
- OpenDED2025-10-02Warner Bros. Discovery, Inc. v. Calise Partners, LLC
Warner Bros. Discovery sues Calise Partners over trademark infringement in federal court motion to compel discovery.
- Openfor defendantDED2025-09-05Digital Media Technology Holdings, LLC v. Disney Media & Entertainment Distribution LLC
Digital Media Technology Holdings sues Disney for patent infringement involving media distribution technology.
- Openfor defendantDED2025-07-30Realtek Semiconductor Corporation v. Avago Technologies International Sales PTE. Ltd.
Realtek Semiconductor sued Avago Technologies over patent infringement claims in federal court.
- Closedfor plaintiffDED2025-06-13State Farm Mutual Automobile Insurance Co. v. Amazon.com, Inc.
State Farm sues Amazon for patent infringement over unspecified technology or business method.
- Openfor plaintiffDED2025-05-07Ignite Enterprise Software Solutions, LLC v. NGData, US Inc.
Ignite Enterprise Software Solutions sues NGData US for allegedly infringing its software patents.
- Openfor defendantDED2025-04-04DigiMedia Tech, LLC v. Homeaway.com, Inc.
DigiMedia Tech sues HomeAway for patent infringement over vacation rental technology.
- Openfor defendantDED2024-04-02GAN (UK) Limited v. MGM Resorts International
GAN Limited sues MGM Resorts for allegedly infringing its gaming software patent.
- Openfor defendantDED2023-01-31Bell Semiconductor, LLC v. Micron Technology Inc.
Bell Semiconductor is suing Micron Technology, NVIDIA, HP, Dell, CDW, and AMD for patent infringement. The case involves a patent at issue, with Bell Semiconductor claiming the defendants' products or technologies infringe its intellectual property rights.
- Closedfor defendantDED2018-05-14Arrowpoint Capital Corp. v. Arrowpoint Asset Management LLC
Arrowpoint Capital sues Arrowpoint Asset Management for trademark infringement over the Arrowpoint brand name.
- Closedfor defendantDED2017-07-05Semcon Tech LLC v. Micron Technology Inc.
Semcon Tech sued Micron Technology for patent infringement in federal diversity court.
- Closedfor plaintiffDED2016-07-22SoftView LLC v. Apple Inc.
SoftView LLC and several mobile device manufacturers sued Apple and other smartphone makers over patent infringement. The case involves a patent dispute (35 U.S.C. § 271) with multiple defendants across the mobile industry, including HTC, Samsung, LG, Motorola, Sony Ericsson, Huawei, and others. The specific patent technology at issue is not identified in the case record.
- Closedfor defendantDED2014-05-28FastVDO LLC v. Texas Instruments Incorporated
FastVDO sues Texas Instruments for patent infringement over video technology.
- Closedfor plaintiffDED2007-11-06Ronald A. Katz Technology Licensing, L.P. v. Time Warner Cable Inc.
Ronald A. Katz Technology Licensing sued Time Warner Cable, Charter Communications, Cablevision, and other telecom and internet service providers for patent infringement. The case involves a patent under 35 U.S.C. § 271, though the specific patent number and technology aren't detailed in the available records. The defendants include major cable and wireless carriers.
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.