Patent lawsuits
U.S. federal patent infringement lawsuits tracked by IP Feed, newest first — each with an AI summary and the Coverage-vs-Reality meter comparing press coverage against the court record.
- ClosedPatentTXED2026-10-09Headwater Research LLC v. Verizon Communications Inc.
Headwater Research sues Verizon for allegedly infringing its patents in telecommunications technology.
- ActivePatentN.D. Cal.2026-10-09Apple, Inc. v. Cloud Controls LLC
Apple sues Cloud Controls over patent infringement in federal court seeking declaratory judgment.
- ActivePatentTXED2026-10-09Key Patent Innovations Ltd. v. Ark Data Centers, LLC
Valtrus Innovations and Key Patent Innovations are suing Ark Data Centers for patent infringement in federal court in Texas. The lawsuit concerns an unidentified patent or patents related to data center technology or operations. The case seeks damages and other relief for alleged unauthorized use of the patented technology.
- ActivePatentDED2026-10-09MongoDB, Inc. v. FerretDB Inc.
MongoDB sues FerretDB for patent infringement over database technology.
- ActivePatentTXED2026-10-09Portus Singapore PTE Ltd., & Portus PTY Ltd. v. Samsung Electronics America, Inc.
Portus Singapore and Portus PTY sued Samsung Electronics for infringing their patent.
- ActivePatentTXED2026-10-09CARMA TECHNOLOGY, CORP. v. Uber Technologies Inc
CARMA Technology sues Uber for patent infringement related to freight technology operations.
- ActivePatentDED2026-10-09InnoBrilliance, LLC v. Warner Bros. Discovery, Inc.
InnoBrilliance sues Warner Bros. Discovery for allegedly infringing its patent technology.
- ActivePatentTXED2026-10-09Nearby Systems LLC v. AT&T Services Inc.
Nearby Systems LLC is suing AT&T Services Inc. for patent infringement in federal court in Texas. The lawsuit involves a patent owned by Nearby Systems, with AT&T accused of infringing the patent claims. The specific technology or application covered by the patent is not identified in the available case documents.
- ActivePatentDED2026-10-09Monolithic Power Systems, Inc. v. Reed Semiconductor Corp.
Monolithic Power Systems sues Reed Semiconductor for infringing its patents.
- ActivePatentTXED2026-10-09Transparence, LLC v. Samsung Electronics Co., Ltd.
Transparence LLC sues Samsung for infringing its patent technology in electronic devices.
- ActivePatentDED2026-10-09Monolithic Power Systems, Inc. v. Reed Semiconductor Corp.
Monolithic Power Systems sues Reed Semiconductor for infringing its patents on power management technology.
- ClosedPatentTXED2026-10-09Barco, Inc. v. Yealink (USA) Network Technology Co., Ltd.
Barco and Barco, Inc. sued Yealink and Yealink (USA) over patent infringement in the U.S. District Court for the Eastern District of Texas. The case involves allegations that Yealink's technology infringes one or more patents held by Barco, though the specific patent numbers and technology at issue are not identified in the court record provided.
- ClosedPatentN.D. Cal.2026-10-09Google LLC v. EcoFactor, Inc.
Google is seeking declaratory judgment against EcoFactor over patent claims, likely involving smart thermostat or energy management technology. The lawsuit centers on whether Google's products infringe EcoFactor's patents, with Google proactively filing to establish non-infringement or invalidity before facing an infringement suit.
- ActivePatentDED2026-10-09Electronics and Telecommunications Research Institute v. The Walt Disney Company
South Korean research institutions—including the Electronics and Telecommunications Research Institute and three universities—are suing Disney and its streaming subsidiaries (ESPN, Hulu, BAMTech, Disney DTC, and others) for patent infringement. The plaintiffs claim Disney's streaming platforms infringe one or more patents, though the specific patent or technology at issue is not identified in available case records.
- ActivePatentDED2026-10-09Monolithic Power Systems, Inc. v. Nengda Microelectronics (Shenzhen) Co., Ltd.
Monolithic Power Systems sues Nengda Microelectronics for infringing patents on semiconductor power management technology.
- ActivePatentWAWD2026-10-09Adaptive Avenue Associates Inc v. Amazon.com Inc.
Adaptive Avenue Associates is suing Amazon.com, Amazon Web Services, and Amazon.com Services over patent infringement. The case involves a patent technology, though the specific patent number and technical details are not identified in available court records. The lawsuit seeks to establish that Amazon's operations infringe Adaptive Avenue's patented technology.
- ActivePatentTXED2026-10-09SK nexilis Co., Ltd. v. Solus Advanced Materials Co., Ltd.
SK nexilis sued Solus Advanced Materials and its Volta Energy Solutions subsidiaries for patent infringement in Texas federal court. The lawsuit concerns a patent-protected technology or process, though the specific patent number and technical details are not identified in the case record. The dispute involves multiple Volta entities across Canada, Hungary, and Europe.
- ActivePatentDED2026-10-09Adeia Media Holdings Inc. v. FuboTV Inc.
Adeia Media Holdings sues FuboTV for patent infringement related to media streaming technology.
- ActivePatentFLSD2026-10-09Hernandez v. Stingray Digital Group Inc.
Edwin Hernandez sues Stingray Digital and multiple telecom/media companies for patent infringement.
- ActivePatentN.D. Cal.2026-10-09LS Cable & System Ltd. v. Apple Inc.
LS Cable & System sued Apple for patent infringement related to cable and connector technology.
- ClosedPatentDED2026-10-09IPA Technologies Inc. v. Google LLC
IPA Technologies sues Google for patent infringement over undisclosed technology.
- ActivePatentTXED2026-10-09Hayden AI Technologies, Inc. v. Fleetmind Seon Solutions Inc.
Hayden AI Technologies is suing Fleetmind Seon Solutions for patent infringement in federal court in Texas. The dispute centers on a patent owned by Hayden AI; Fleetmind is accused of infringing it. The case involves technical claims that David Keyzer has advised on.
- ActivePatentTXED2026-10-08United States CP, LLC v. Samsung Electronics Co., Ltd.
United States CP sues Samsung for allegedly infringing patents in electronic devices.
- ActivePatentTXED2026-10-08Diorite Technology, LLC v. Cisco Systems, Inc.
Diorite Technology sued Cisco Systems for infringing its patent technology.
- ActivePatentTXED2026-10-08H2 Intellect LLC v. The Home Depot, Inc.
H2 Intellect sues Home Depot for patent infringement involving intellectual property technology.
- ActivePatentS.D.N.Y.2026-10-08Dong Guan Jia Shuan Co. Ltd. v. UsLikeDiy
Dong Guan Jia Shuan sues 20+ online retailers for patent infringement involving unspecified cycling and gadget products.
- ActivePatentTXED2026-10-08QR SWITCH, LLC v. Telegram Group Inc.
QR Switch is suing Telegram Group and Telegram Messenger over patent infringement in federal court in Texas. The case involves a patent (likely related to QR code technology or messaging functionality given QR Switch's name), with Tencent Holdings also named as a party. The lawsuit seeks damages for alleged unauthorized use of the patented technology.
- ActivePatentDED2026-10-08DISH Technologies L.L.C. v. Echelon Fitness Multimedia, LLC
DISH Technologies is suing Echelon Fitness Multimedia for patent infringement. The case involves alleged unauthorized use of DISH's patented technology, likely related to multimedia delivery or fitness-related interactive systems. The dispute centers on whether Echelon's products or services infringe one or more of DISH's protected patents.
- ActivePatentTXED2026-10-08Headwater Research LLC v. Walmart Inc.
Headwater Research sues Walmart, Amazon, Uber, and Target for infringing its patents.
- ActivePatentILND2026-10-08SpectraNet Technologies LLC v. Jump Financial, LLC
SpectraNet Technologies sues Jump Financial and related entities for patent infringement in federal court.
- ActivePatentTXED2026-10-08Advanced Integrated Circuit Process LLC v. United Microelectronics Corporation
Advanced Integrated Circuit Process sues United Microelectronics and Taiwan Semiconductor for patent infringement.
- ActivePatentTXED2026-10-08Multimedia Technologies Pte Ltd v. Walmart Inc
Multimedia Technologies is suing Walmart for patent infringement in federal court in Texas. The lawsuit centers on an unidentified patent technology. The case turns on whether Walmart's products or services infringe Multimedia Technologies' patent rights.
- ActivePatentTXED2026-10-08Pictiva Displays International Ltd. v. Samsung Display Co. Ltd.
Pictiva Displays is suing Samsung Display for infringing its patents on display technology.
- ActivePatentTXED2026-10-08Mare Infinitus Technologies LLC v. Samsung Electronics Co. Ltd
Mare Infinitus Technologies sues Samsung for infringing its patents in electronics technology.
- ActivePatentTXED2026-10-08Cerence Operating Company v. Amazon.com, Inc.
Cerence sues Amazon for allegedly infringing its patents in voice recognition and automotive technology.
- ActivePatentTXED2026-10-08XR Communications LLC d/b/a Vivato Technologies v. T- Mobile USA, Inc.
XR Communications sues T-Mobile, AT&T, and Verizon for infringing its wireless communication patents.
- ActivePatentTXED2026-10-07Gamba Group Holdings LLC v. Samsung Electronics America, Inc.
Gamba Group Holdings sues Samsung for patent infringement over unspecified technology.
- ActivePatentDED2026-10-07Autoscribe Corporation v. Stripe, Inc.
Autoscribe Corporation sues Stripe for allegedly infringing its patents in payment processing technology.
- ClosedPatentTXED2026-10-07Intercurrency Software LLC v. Paysafe Group Holdings II Limited
Intercurrency Software sues Paysafe Group for allegedly infringing its patent technology.
- ActivePatentTXED2026-10-07Orckit Corporation v. Cisco Systems, Inc.
Orckit Corporation is suing Cisco Systems for infringing its patent technology in networking equipment.
- ActivePatentTXED2026-10-07Monument Peak Ventures, LLC v. Arashi Vision Inc. d/b/a Insta360
Monument Peak Ventures is suing Arashi Vision, which operates as Insta360, for patent infringement in Texas federal court. The case involves a patent dispute, likely related to Insta360's 360-degree camera or imaging technology. Monument Peak Ventures claims Arashi Vision's products infringe one or more of its patents.
- ClosedPatentTXED2026-10-07Evolved Wireless, LLC v. Samsung Electronics Co., Ltd.
Evolved Wireless sues Samsung for infringing its patents in wireless technology products and devices.
- ClosedPatentDED2026-10-07TQ Delta LLC v. CoxCom LLC
TQ Delta sues Cox Enterprises and subsidiaries for patent infringement related to broadband technology.
- ActivePatentTXED2026-10-07QuanteFi Corporation v. Hewlett Packard Enterprise Company
QuanteFi Corporation is suing Hewlett Packard Enterprise Company and multiple Comcast entities for patent infringement. The lawsuit centers on a patent owned by QuanteFi, though the specific patent number and technology are not identified in the available case documents. The case was filed in the U.S. District Court for the Eastern District of Texas.
- ActivePatentN.D. Cal.2026-10-07VE Opening LLC v. Dropbox, Inc.
VE Opening LLC sues Dropbox for patent infringement over file storage and synchronization technology.
- ActivePatentTXED2026-10-07Semantic Engines LLC v. Microsoft Corporation
Semantic Engines sues Microsoft for allegedly infringing its patent technology.
- ActivePatentS.D.N.Y.2026-10-07Sportvision, 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.
- ActivePatentTXED2026-10-07Amide Beverage Company, LLC v. Amazon.com, Inc.
Amide Beverage Company sued Amazon, Walmart, Target, Costco, and major pharmacy and convenience store chains for allegedly infringing its patent on beverage technology or formulation. The lawsuit targets the defendants' sale of competing products, with Amazon serving as the lead defendant. The case involves a utility patent violation under 35 U.S.C. § 271 in federal court in Texas.
- ActivePatentTXED2026-10-07Ascale Technologies LLC v. Texas Instruments, Inc.
Ascale Technologies sues Texas Instruments for allegedly infringing its patent technology.
- ActivePatentTXED2026-10-07Cellspin Soft, Inc. v. ByteDance Ltd.
Cellspin Soft sues ByteDance and TikTok for infringing its patents.
- ActivePatentDED2026-10-07Cisco Systems, Inc. v. Intelligent Protection Management Corp.
Cisco Systems sues Intelligent Protection Management Corp. for allegedly infringing its patents.
- ClosedPatentC.D. Cal.2026-10-07Sonos, Inc. v. Google LLC
Sonos sues Google for infringing patents on wireless speaker technology and audio streaming systems.
- ActivePatentTXED2026-10-07Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd v. Samsung Display Co. Ltd.
Wuhan China Star Optoelectronics is suing Samsung Display, Best Buy, and Walmart over a patent infringement claim related to semiconductor display technology. The case involves allegations that the defendants are infringing patents covering display technology used in consumer electronics. Multiple China Star entities and TCL subsidiaries are named as counter-defendants, suggesting a complex dispute over display panel manufacturing and licensing rights.
- ActivePatentTXED2026-10-07Yangtze Memory Technologies Company, Ltd. v. Micron Technology, Inc.
Yangtze Memory Technologies sues Micron Technology for allegedly infringing memory chip patents in Texas federal court.
- ClosedPatentTXED2026-10-07Constellation Designs, LLC v. LG ELECTRONICS, INC.
Constellation Designs is suing LG Electronics and its subsidiaries for patent infringement in federal court in Texas. The case involves a patent dispute, though the specific patent number and technology at issue are not identified in the case record. Constellation is seeking relief for unauthorized use of its patented technology.
- ActivePatentTXED2026-10-07Headwater Research LLC v. Tencent Holdings Limited
Headwater Research sues Tencent for allegedly infringing its patents in Texas federal court.
- ClosedPatentDED2026-10-07TQ Delta LLC v. 2Wire Inc.
TQ Delta and Broadcom sued 2Wire and Pace entities over patent infringement. The case involves claims under 35 U.S.C. § 271, a core patent statute governing infringement liability. The specific patent(s) and technology at issue are not identified in the court record provided.
- ActivePatentTXED2026-10-07Cloud Controls LLC v. T-Mobile USA, Inc.
Cloud Controls sues T-Mobile, Verizon, and AT&T for infringing its patent technology.
- ActivePatentDED2026-10-07Micron Technology, Inc. v. Netlist, Inc.
Micron Technology sues Netlist for infringing memory technology patents.
- ActivePatentN.D. Cal.2026-10-07Apple, Inc. v. Piney Woods Mobility LLC
Apple sues Piney Woods Mobility over patent infringement claims in federal court.
- ClosedPatentC.D. Cal.2026-10-07Universal Electronics Inc. v. Roku, Inc.
Universal Electronics sues Roku for patent infringement over remote control technology.
- ClosedPatentN.D. Cal.2026-10-06DirecTV, LLC v. Adeia Inc.
DirecTV sues Adeia for patent infringement over media guide and interactive television technology.
- ActivePatentDED2026-10-06Voxer, Inc. v. Amazon.com, Inc.
Voxer sues Amazon for allegedly infringing its patented walkie-talkie messaging technology.
- ActivePatentDED2026-10-06PulseLink Systems, LLC v. Zoom Communications, Inc.
PulseLink Systems is suing Zoom Communications for patent infringement. The lawsuit targets Zoom's use of technology covered by PulseLink's patent, though the specific patent number and technical details are not yet public. The case will determine whether Zoom's platform infringes PulseLink's patented technology.
- ClosedPatentC.D. Cal.2026-10-06Masimo Corporation v. Apple Inc.
Masimo sues Apple for allegedly infringing patents on wearable health monitoring technology in smartwatches.
- ClosedPatentTXED2026-10-06Stratasys, Inc. v. Shenzhen Tuozhu Technology Co. Ltd.
Stratasys is suing Shenzhen Tuozhu Technology, BambuLab, and four other Chinese companies for patent infringement related to 3D printing technology. The case centers on alleged violations of Stratasys's patents in the additive manufacturing space. BambuLab has also consolidated as a plaintiff, suggesting a complex dispute over competing patent claims in the fast-growing desktop 3D printer market.
- ActivePatentN.D. Cal.2026-10-06Metarail, Inc. v. Google LLC
Metarail, Inc. is suing Google LLC for patent infringement in federal court. The lawsuit centers on a patent owned by Metarail, with the specific patent number and technology at issue not publicly detailed in available court records. The case was filed in the Northern District of California.
- ActivePatentTXED2026-10-06OS-New Horizon Personal Computing Solutions Ltd. v. Samsung Electronics Co. Ltd.
OS-New Horizon sues Samsung for allegedly infringing its patent technology in personal computing solutions.
- ActivePatentS.D. Cal.2026-10-06Smith Interface Technologies, LLC v. Apple Inc.
Smith Interface Technologies sues Apple for infringing its patents in Apple products or services.
- ActivePatentTXED2026-10-06Privakey, Inc. v. Cisco Systems, Inc.
Privakey sues Cisco for infringing its patents in a patent infringement dispute.
- ActivePatentN.D. Cal.2026-10-06VE Opening LLC v. Salesforce, Inc.
VE Opening LLC sues Salesforce for patent infringement over allegedly copied technology.
- ActivePatentDED2026-10-06Seoul Semiconductor Co., Ltd. v. Hawthorne Gardening Company
Seoul Semiconductor sued Hawthorne Gardening for infringing its patents in gardening lighting technology.
- ActivePatentDED2026-10-06Voxer, Inc. v. Google, LLC
Voxer sues Google for allegedly infringing its patent technology in voice messaging and communication services.
- ClosedPatentC.D. Cal.2026-10-06DIVX, LLC v. Netflix, Inc.
DIVX sues Netflix for patent infringement in federal court.
- ActivePatentTXED2026-10-06Activemap LLC v. Tractor Supply Company
Activemap LLC is suing Tractor Supply Company for patent infringement in federal court. The lawsuit centers on a patented technology or invention (Patent 271) that Activemap claims Tractor Supply has infringed. The case raises questions about whether Tractor Supply's operations or products violate Activemap's patent rights.
- ActivePatentDED2026-10-05University of Tennessee Research Foundation v. Anthropic PBC
University of Tennessee Research Foundation sues Anthropic for allegedly infringing its patent technology.
- ActivePatentC.D. Cal.2026-10-05Cascade Drilling L.P. v. Regenesis Bioremediation Products Inc.
Cascade Drilling sues Regenesis Bioremediation over patent rights in declaratory judgment action.
- ActivePatentDED2026-10-05The California Institute of Technology v. Zoom Communications, Inc.
Caltech sues Zoom for allegedly infringing its video compression patents in Zoom's conferencing software.
- ActivePatentTXED2026-10-05Eight Deer Ventures, LLC v. Cellco Partnership d/b/a Verizon Wireless
Eight Deer Ventures sues Verizon Wireless for infringing its patent in the Eastern District of Texas.
- ActivePatentS.D. Cal.2026-10-05Rich Media Club, LLC v. MediaNews Group, Inc.
Rich Media Club sues MediaNews Group for allegedly infringing its patent technology.
- ClosedPatentS.D. Cal.2026-10-05Taction Technology, Inc. v. Apple Inc.
Taction Technology sues Apple for allegedly infringing its patents in Apple products or services.
- ActivePatentTXED2026-10-05Everlight Electronics Co., Ltd. v. Seoul Semiconductor Co., Ltd.
Everlight Electronics is suing Seoul Semiconductor for patent infringement in federal court in Texas. The lawsuit centers on patent claims under 35 U.S.C. § 271, though the specific patent numbers and technology at issue are not identified in the available case information. The case involves competing semiconductor or lighting technology companies.
- ActivePatentN.D. Cal.2026-10-05INTERUM GROUP INC. v. Zoom Video Communications, Inc
Interum Group sues Zoom for patent infringement over video communications technology.
- ActivePatentTXED2026-10-05Nearby Systems LLC v. T-Mobile USA, Inc.
Nearby Systems sues T-Mobile for allegedly infringing its patent technology in wireless communications services.
- ActivePatentTXED2026-10-05OMNI MEDSCI, INC. v. SAMSUNG ELECTRONICS, CO. LTD.
Omni Medsci is suing Samsung Electronics, Samsung Electronics America, Fossil Group and its subsidiaries, OnePlus, and Oura Health over patent infringement. The case involves a patent related to wearable or medical technology, with multiple defendants spanning electronics manufacturers and consumer device companies.
- ActivePatentFLSD2026-10-05Dinnteco International, S.L. v. Capitol Electronics Sales, Inc.
Dinnteco International sues Capitol Electronics and related defendants for patent infringement.
- ActivePatentDED2026-10-05Oracle Corporation v. Vilox Technologies, LLC
Oracle sues Vilox Technologies and Joseph De Bellis for patent infringement.
- ClosedPatentTXED2026-10-05ASUS Technology Licensing Inc. v. AT&T Inc.
ASUS Technology Licensing sues AT&T and others for infringing wireless technology patents.
- ActivePatentN.D. Cal.2026-10-02VirtaMove, Corp. v. Google LLC
VirtaMove sues Google for patent infringement related to virtual movement technology.
- ActivePatentC.D. Cal.2026-10-02Adeia Media Holdings Inc. v. Directv, LLC
Adeia Media Holdings is suing DirecTV for patent infringement. The lawsuit targets DirecTV's video delivery and interactive television technology, alleging the company uses patented methods without authorization. The case centers on media delivery patents and could affect how streaming and traditional pay-TV services operate.
- ActivePatentS.D.N.Y.2026-10-02Seller Hardware, LLC v. Ship Hero, LLC
Seller Hardware sues Ship Hero for patent infringement involving hardware technology or logistics solutions.
- ActivePatentDED2026-10-02Tir Technologies Limited v. Comcast Cable Communications, LLC
Tir Technologies sues Comcast for allegedly infringing its patent technology in cable communications services.
- ActivePatentN.D. Cal.2026-10-02VirtaMove, Corp. v. Amazon.com, Inc.
VirtaMove sues Amazon for patent infringement under federal patent law.
- ActivePatentDED2026-10-02Gamehancement LLC v. Unity Software Inc.
Gamehancement LLC sues Unity Software for allegedly infringing its patent technology in game development.
- ActivePatentS.D. Cal.2026-10-02Apple Inc. v. Boomcloud 360, Inc.
Apple is suing Boomcloud 360 for patent infringement in federal court. The case centers on alleged violations of Apple's patented technology, though the specific patent and technology at issue are not detailed in the case caption. The lawsuit will determine whether Boomcloud 360 infringed Apple's intellectual property rights.
- ActivePatentN.D. Cal.2026-10-02B.S.D Crown, Ltd. v. Amazon.com, Inc.
B.S.D Crown sues Amazon for patent infringement under federal patent law.
- ActivePatentC.D. Cal.2026-10-02Neurocentria, Inc v. Mando International, LLC
Neurocentria sues Mando International and others for allegedly infringing its patent technology.
- ActivePatentDED2026-10-02Nokia 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.
- ActivePatentDED2026-10-01Dolby Video Compression LLC v. Snap Inc.
Dolby Video Compression sues Snap for patent infringement over video compression technology.
- ActivePatentTXED2026-10-01Estech Systems IP, LLC v. Samsung Electronics Co., Ltd.
Estech Systems sues Samsung for infringing its patents in electronic systems technology.
- ActivePatentTXED2026-10-01Congruent Media Resourcing LLC v. Imperva, Inc.
Congruent Media Resourcing sues Imperva for patent infringement over unspecified technology.
- ActivePatentTXED2026-10-01Valtrus Innovations Limited v. Sabey Data Center Properties LLC
Key Patent Innovations Limited and Valtrus Innovations Limited are suing Sabey Data Center Properties LLC for patent infringement in federal court in Texas. The plaintiffs allege the defendant's data center operations infringe one or more of their patents. The case centers on technology related to data center infrastructure or operations.
- ActivePatentDED2026-10-01Electronics and Telecommunications Research Institute v. Snap Inc.
South Korea's Electronics and Telecommunications Research Institute is suing Snap Inc. over patent infringement, claiming the company uses patented technology without a license. The case involves video coding or telecommunications patents held by ETRI, a government-backed research institute. The lawsuit seeks damages for Snap's alleged use of the protected technology in its products or services.
- ActivePatentN.D. Cal.2026-10-01HEADWATER RESEARCH LLC v. GOOGLE LLC
Headwater Research is suing Google over patent infringement. The case involves a patent (number not specified in filing documents) likely related to internet technology or data management, Headwater's core business area. The lawsuit seeks damages for Google's alleged unauthorized use of the patented technology.
- ActivePatentTXED2026-10-01Sectra Communications AB v. Cisco Systems, Inc.
Sectra Communications AB is suing Cisco Systems and Fortinet over patent infringement. The case involves a U.S. patent whose specific claims and technology aren't identified in the court records, but Sectra alleges Cisco and Fortinet's products infringe it. The litigation centers on whether the defendants' systems violate Sectra's patent rights.
- ActivePatentTXED2026-10-01Lemko Corporation v. AT&T Inc.
Lemko Corporation sues AT&T for patent infringement across multiple AT&T subsidiaries and entities.
- ActivePatentDED2026-10-01Health Discovery Corporation v. Nvidia Corporation
Health Discovery Corporation sues Nvidia for allegedly infringing its patents in AI and machine learning technology.
- ClosedPatentDED2026-10-01TQ Delta LLC v. Verizon Services Corp..
TQ Delta sues Verizon for patent infringement related to broadband or networking technology.
- ActivePatentDED2026-10-01ViaTech 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.
- ActivePatentC.D. Cal.2026-10-01Polaris PowerLED Technologies, LLC v. Western Digital Corporation
Polaris PowerLED sues Western Digital for patent infringement over LED technology used in storage devices.
- ActivePatentS.D.N.Y.2026-09-30Bytemark, Inc. v. Xerox Corp.
Bytemark, Inc. and Xerox Corp. are suing New Jersey Transit Corp., Conduent, Inc., Xerox Transport Solutions, Inc., and ACS Transport Solutions, Inc. over patent infringement. The case involves an unidentified patent in the transportation or document management space, with Xerox asserting rights against entities involved in transit solutions.
- ActivePatentFed. Cir.2026-09-30Solos Technology Ltd. v. Meta Platforms, Inc.
Solos Technology sues Meta over patent infringement related to AR/VR wearable technology.
- ActivePatentDED2026-09-30Cedar Lane Technologies Inc. v. BTG Pactual US Capital, LLC
Cedar Lane Technologies is suing BTG Pactual US Capital over patent infringement. The case involves a patent dispute, though the specific patent or technology at issue is not identified in the available case information. The lawsuit seeks relief for alleged unauthorized use of Cedar Lane's patented technology.
- ActivePatentTXED2026-09-30Whirlpool Corporation v. SAMSUNG ELECTRONICS CO., LTD.
Whirlpool sued Samsung Electronics in federal court over patent infringement. The case involves a patent related to appliance technology, filed in the Eastern District of Texas. Whirlpool alleges Samsung unlawfully used patented technology in its products without authorization.
- ActivePatentN.D. Cal.2026-09-30Artificial Intelligence Industry Association, Inc. v. Osaro, Inc.
The Artificial Intelligence Industry Association is suing Osaro, Inc. and Fanuc America Corporation for patent infringement. The lawsuit centers on patent claims related to artificial intelligence technology, though the specific patent numbers and technical details are not publicly identified in available court records.
- ActivePatentTXED2026-09-30Skysong Innovations, Inc v. Fortinet, Inc.
Skysong Innovations sues Fortinet for allegedly infringing its patented technology.
- ActivePatentTXED2026-09-30WAG Acquisition, L.L.C. v. Technius Ltd.
WAG Acquisition is suing Technius Ltd. for patent infringement in federal court in Texas. The lawsuit centers on a patent—specific claims or technology details aren't disclosed in the court record—but the case carries significant IP stakes for both parties.
- ActivePatentDED2026-09-30Wolfspeed, Inc. v. Navitas Semiconductor Corporation
Wolfspeed sues Navitas Semiconductor for allegedly infringing its patents in semiconductor technology.
- ActivePatentTXED2026-09-30Many Worlds 2T Innovations LLC v. Spotify Technology S.A.
Many Worlds 2T Innovations is suing Spotify for patent infringement in federal court in Texas. The lawsuit targets Spotify's technology or services under a specific patent held by Many Worlds 2T Innovations. The case centers on whether Spotify has violated the patent holder's intellectual property rights.
- ActivePatentFed. Cir.2026-09-30ParkerVision, Inc. v. Qualcomm Incorporated
ParkerVision sues Qualcomm for allegedly infringing its patents related to wireless communication technology.
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