Fish & Richardson
Counsel of record in 73 federal IP lawsuits tracked by IP Feed.
- Openfor defendantC.D. Cal.2026-09-04Alcon Entertainment, LLC v. Tesla, Inc.
Alcon Entertainment sued Tesla for copyright infringement, alleging Tesla used protected content without authorization.
- OpenTXED2026-09-04Advanced Integrated Circuit Process LLC v. United Microelectronics Corporation
Advanced Integrated Circuit Process sues United Microelectronics and Taiwan Semiconductor for patent infringement.
- Closedfor defendantS.D. Cal.2026-09-03Taction Technology, Inc. v. Apple Inc.
Taction Technology sues Apple for allegedly infringing its patents in Apple products or services.
- Openfor plaintiffS.D. Cal.2026-09-03Ameranth, Inc. v. Brink Software, Inc.
Ameranth sues Brink Software for patent infringement over software technology.
- Openfor defendantTXED2026-09-02ToutVirtual, Inc. v. Microsoft Corporation
ToutVirtual is suing Microsoft for patent infringement in federal court in Texas. The lawsuit centers on technology covered by ToutVirtual's patent, with the company seeking relief for unauthorized use. The specific patent and technology details remain central to the dispute over intellectual property rights.
- Openfor defendantC.D. Cal.2026-09-02Entropic Communications, LLC v. DISH Network Corporation
Entropic Communications sues DISH, Comcast, Cox, MaxLinear, AT&T, and DIRECTV for infringing its patents.
- Openfor defendantTXED2026-09-01Stratasys, Inc. v. Shenzhen Tuozhu Technology Co. Ltd.
Stratasys sues BambuLab and related entities for infringing 3D printing patents.
- OpenTXED2026-08-31Headwater Research LLC v. Walmart Inc.
Headwater Research sues Walmart, Amazon, Uber, and Target for infringing its patents.
- Openfor defendantTXED2026-08-31Headwater Research LLC v. Dish Network Corp.
Headwater Research sues Comcast, Charter, and Dish for patent infringement over wireless and cable technology.
- Openfor defendantTXED2026-08-31Headwater Research LLC v. Dish Network Corp.
Headwater Research sues Comcast, Charter, and Dish for patent infringement over streaming and wireless technology.
- OpenTXED2026-08-31Headwater Research LLC v. Charter Communications, Inc.
Headwater Research sues Charter, Comcast, and Dish for infringing its patents in broadband and wireless services.
- Openfor defendantTXED2026-08-27Molecular Rebar Design, LLC v. LG Energy Solution, Ltd.
Molecular Rebar Design sues Samsung and LG Energy Solution for allegedly infringing its patent on molecular rebar technology.
- Openfor defendantTXED2026-08-25Cellspin Soft, Inc. v. ByteDance Ltd.
Cellspin Soft sues ByteDance and TikTok for infringing its patents.
- OpenTXED2026-08-20Wilus Institute of Standards and Technology Inc. v. HP Inc.
Wilus Institute sues HP, Samsung, and Askey for patent infringement in federal court.
- Closedfor defendantTXED2026-08-18Netlist, Inc. v. Samsung Electronics Co, LTD
Netlist sues Samsung and Micron for infringing patents on memory technology.
- Openfor defendantN.D. Cal.2026-08-14Granite Vehicle Ventures LLC v. Tesla, Inc.
Granite Vehicle Ventures sues Tesla for patent infringement involving vehicle technology.
- Openfor defendantS.D.N.Y.2026-08-13Style Chicks, LLC v. Mad Hippie, LLC
Style Chicks sued Mad Hippie and several distributors including Amazon for copyright infringement. The case centers on allegedly copied designs or creative works sold through online retail channels. Multiple defendants are accused of profiting from Style Chicks' intellectual property without authorization.
- Openfor defendantDED2026-08-12Arendi S.A.R.L. v. LG Electronics Inc.
Arendi S.A.R.L. is suing Apple and LG Electronics over patent infringement. The case involves allegations that the defendants' products or technologies infringe patents held by Arendi, a Luxembourg-based company. The lawsuit seeks damages for the unauthorized use of patented technology across multiple LG and Apple devices.
- Openfor defendantTXED2026-08-06G+ Communications, LLC v. Samsung Electronics Co. LTD.
G+ Communications is suing Samsung Electronics for patent infringement in federal court. The case centers on a patent dispute (35 U.S.C. § 271) filed in Texas. Specific details about the patent technology or products are not disclosed in the available case information.
- Openfor defendantC.D. Cal.2026-08-06Dua Lipa v. Samsung Electronics America, Inc.
Dua Lipa sues Samsung for copyright infringement over unauthorized use of her work.
- Openfor defendantTXED2026-07-16Wilus Institute of Standards and Technology Inc. v. Samsung Electronics Co., LTD. <p><b><font color="red">This is a consolidated MEMBER case. Docketing is required in the LEAD case.</font></b>
Wilus Institute sues Samsung for patent infringement in federal court.
- Openfor defendantTXED2026-07-16Wilus Institute of Standards and Technology Inc. v. HP Inc.
Wilus Institute sues HP and Samsung for patent infringement in Texas federal court.
- Closedfor defendantN.D. Cal.2026-07-14Neonode Smartphone LLC v. Apple Inc
Neonode sues Apple for infringing its smartphone touch-screen patents.
- OpenTXED2026-07-08Induction Devices LLC v. Dick's Sporting Goods, Inc.
Induction Devices sues Dick's Sporting Goods and major retailers for infringing its patent technology.
- Openfor defendantTXED2026-07-01NeoLayer LLC v. ASUSTeK Computer, Inc.
NeoLayer sues ASUS and Samsung for patent infringement over computer technology.
- Openfor defendantDED2026-06-16ThroughTEK Co., Ltd. v. Reolink Innovation Inc.
ThroughTEK sued Reolink and major retailers for infringing its patents on remote camera technology.
- Openfor defendantDED2026-06-16ThroughTEK Co., Ltd. v. Reolink Innovation Inc.
ThroughTEK sues Reolink and major retailers for patent infringement over camera technology.
- Openfor defendantN.D. Cal.2026-05-21iQar Inc. v. Tesla, Inc.
iQar sues Tesla for patent infringement over unspecified technology claims.
- Openfor defendantN.D. Cal.2026-05-20CPC Patent Technologies Pty Ltd. v. Apple Inc.
CPC Patent Technologies sues Apple for patent infringement in federal court.
- Closedfor defendantN.D. Cal.2026-05-0710Tales, Inc. v. TikTok, Inc.
10Tales sues TikTok for patent infringement over technology used in the video platform.
- Openfor plaintiffS.D. Cal.2026-04-16Platform Science, Inc. v. Fleet Connect Solutions, LLC
Platform Science sues Fleet Connect Solutions for infringing its patents.
- Openfor plaintiffDED2026-04-02Credo Semiconductor Inc. v. Molex, LLC
Credo Semiconductor sues Molex for infringing its patents in semiconductor connector technology.
- Openfor defendantDED2026-03-27AlmondNet, Inc. v. Mediaocean LLC
AlmondNet sues Mediaocean for allegedly infringing its patents in ad tech software.
- Openfor defendantVAED2026-03-11Amperex Technology Limited v. Semiconductor Energy Laboratory Co., Ltd.
Semiconductor Energy Laboratory seeks declaratory judgment that it doesn't infringe Amperex Technology's patent.
- Openfor defendantN.D. Cal.2026-03-11R.N Nehushtan Trust Ltd. v. Apple Inc.
R.N Nehushtan Trust sued Apple for infringing patents, alleging the company illegally used patented technology in its products.
- ClosedS.D.N.Y.2026-01-31eChanging Barcode, LLC v. MLB Advanced Media L.P.
eChanging Barcode sues MLB and all 30 teams for patent infringement involving barcode technology.
- Openfor defendantDED2026-01-23MyPort Technologies, Inc. v. Apple, Inc.
MyPort Technologies sues Apple for patent infringement related to undisclosed technology.
- OpenTXED2025-12-19Fall Line Patents, LLC v. Wingstop Inc.
Fall Line Patents sues major restaurant chains including Wingstop, IHOP, Applebee's, and Domino's for patent infringement.
- Openfor defendantTXED2025-12-05Wilus Institute of Standards and Technology Inc. v. Samsung Electronics Co., LTD.
Wilus Institute sues Samsung for infringing its patent technology in electronic devices.
- Closedfor defendantDED2025-12-03Gamehancement LLC v. Quark Software Inc.
Gamehancement sued Quark Software for allegedly infringing its patent technology.
- Openfor plaintiffVAED2025-10-09Microsoft Corporation v. Does 4-10 Operating an Azure Abuse Network
Microsoft sues individuals for operating fraudulent Azure accounts and trademark abuse through a coordinated network.
- Openfor defendantTXED2025-10-06Advanced Integrated Circuit Process LLC v. TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED
Advanced Integrated Circuit Process sues Taiwan Semiconductor Manufacturing for infringing its integrated circuit patents.
- Openfor defendantTXED2025-09-16Torus Ventures LLC v. Cawley Partners, LLC
Torus Ventures sued Cawley Partners and multiple defendants for patent infringement in federal court.
- Closedfor defendantN.D. Cal.2025-09-11Arsus, LLC v. Tesla, Inc.
Arsus sues Tesla for patent infringement over unspecified technology claims.
- Openfor defendantTXED2025-07-25Torus Ventures LLC v. Dallas Capital Bank, N.A.
Torus Ventures sued Dallas Capital Bank for infringing its patent technology.
- Openfor defendantDED2025-07-09DigiMedia Tech, LLC v. Cargurus, Inc.
DigiMedia Tech sued CarGurus for patent infringement over automotive technology.
- Openfor plaintiffDED2025-06-12Wrinkl, Inc. v. Slack Technologies, LLC
Wrinkl sues Slack for patent infringement.
- Openfor plaintiffN.D. Cal.2025-06-11Microsoft Corporation v. Biogy, Inc.
Microsoft seeks declaratory judgment against Biogy over patent claims, with Albertsons companies also named.
- Openfor defendantDED2025-05-07Ignite Enterprise Software Solutions, LLC v. NGData, US Inc.
Ignite Enterprise Software Solutions sues NGData US for allegedly infringing its software patents.
- Openfor defendantN.D. Cal.2025-05-06ImberaTek LLC v. Apple Inc.
ImberaTek sues Apple for patent infringement over unspecified technology in federal court.
- Closedfor defendantTXED2025-01-01MOSAID Technologies, Inc. v. MediaTek, Inc.
MOSAID Technologies is suing MediaTek and two executives (Keyzer and Folsom) for patent infringement in federal court in Texas. The lawsuit targets MediaTek's technology, alleging unauthorized use of MOSAID's patented innovations. The case centers on intellectual property rights and could affect MediaTek's product line and licensing obligations.
- Openfor defendantTXED2024-12-17Random Chat, LLC v. Abercrombie & Fitch Co.
Random Chat sues Abercrombie & Fitch for infringing its patent technology.
- Closedfor defendantN.D. Cal.2024-11-13Looksmart Group, Inc. v. Microsoft Corporation
Looksmart sues Microsoft and Google for infringing patents related to search technology and online advertising.
- Openfor defendantN.D. Cal.2024-07-19Unicorn Energy AG v. Tesla, Inc.
Unicorn Energy sues Tesla for allegedly infringing its patent technology in electric vehicle systems.
- Openfor defendantN.D. Cal.2024-06-27Ikorongo Texas LLC v. Lyft, Inc.
Ikorongo Texas sued Lyft for allegedly infringing their patents in the ride-sharing platform's technology.
- Openfor plaintiffTXED2024-05-02Tesla, Inc. v. CAP-XX, Ltd.
Tesla sues CAP-XX for infringing its patent in the U.S. District Court for Texas Eastern.
- Openfor defendantTXED2024-05-01Stingray IP Solutions LLC v. Snap One Holdings Corp.
Stingray IP Solutions sues Snap One Holdings for patent infringement involving smart home technology.
- ClosedN.D. Cal.2024-04-19Big Run Studios Inc. v. AviaGames Inc.
Big Run Studios sues AviaGames for copyright infringement over game content.
- Closedfor plaintiffDED2023-04-06Finjan LLC v. Rapid7, Inc.
Finjan LLC is suing Rapid7, Inc. and Chad S.C. Stover for patent infringement. The case centers on Finjan's patented technology, likely related to cybersecurity or threat detection given Rapid7's focus on vulnerability management and security research. The lawsuit seeks damages for alleged unauthorized use of Finjan's protected innovations.
- Openfor defendantDED2023-02-02Cedar Lane Technologies Inc. v. Snap One Holdings Corp.
Cedar Lane Technologies sues Snap One Holdings for allegedly infringing its patents in home automation technology.
- Openfor defendantDED2023-01-11BE Labs, Inc. v. Snap One Holdings Corp.
BE Labs sues Snap One for allegedly infringing its patent technology in home automation products.
- Openfor defendantN.D. Cal.2022-09-26Triller, Inc. v. ByteDance, Ltd.
Triller sues TikTok and ByteDance for infringing its patents in short-form video technology.
- Openfor defendantTXED2022-06-24Push Data LLC v. Dollar General Corporation
Push Data sues Dollar General and retailers for patent infringement over data technology.
- Openfor defendantDED2022-04-21Scenic Licensing LLC v. Sling Media L.L.C.
Scenic Licensing sues Sling Media for allegedly infringing its patent technology.
- Openfor defendantDED2022-04-19Onstream Media Corporation v. Vidyo, Inc.
Onstream Media sues Vidyo for patent infringement in video streaming technology dispute.
- Openfor defendantDED2022-01-31Valyrian IP LLC v. Intermedia Voice Services, Inc.
Valyrian IP alleges Intermedia Voice Services infringes its patent technology for voice communications.
- Closedfor defendantDED2019-11-04International Business Machines Corporation v. Priceline Group Inc.
IBM sues Priceline, OpenTable, and Kayak for infringing its patents in their travel and restaurant booking services.
- Closedfor plaintiffN.D. Cal.2018-09-18Hypermedia Navigation LLC v. Microsoft Corporation
Hypermedia Navigation sues Microsoft for patent infringement over navigation technology.
- Closedfor plaintiffN.D. Cal.2018-05-16Microsoft Corporation v. Corel Corporation
Microsoft sues Corel for infringing patents related to software technology.
- Closedfor plaintiffTXED2016-03-07Loramax LLC v. American Century Proprietary Holdings Inc.
Loramax sues investment fund managers for patent infringement across financial services distribution.
- Closedfor defendantDED2014-03-21Tarkus Imaging Inc. v. Adobe Systems Inc.
Tarkus Imaging sues Adobe for patent infringement in imaging technology dispute.
- Closedfor defendantTXED2010-10-15PACid Group, LLC v. Apple Inc.
PACid Group sues Apple and major tech manufacturers for patent infringement involving networking and semiconductor technology.
- Closedfor plaintiffTXED2009-03-03Texas MP3 Technologies, LTD. v. Samsung Electronics Co., LTD.
Texas MP3 Technologies is suing Samsung Electronics and Apple over patent infringement related to MP3 technology. The lawsuit targets Samsung's consumer electronics and Apple's devices, claiming they infringe patents covering digital audio compression and playback. SanDisk is also named as a defendant, suggesting the dispute involves storage or portable media 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.