Russ August & Kabat
Counsel of record in 65 federal IP lawsuits tracked by IP Feed.
- Closedfor defendantN.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.
- Closedfor plaintiffTXED2026-10-09Headwater Research LLC v. Verizon Communications Inc.
Headwater Research sues Verizon for allegedly infringing its patents in telecommunications technology.
- Openfor plaintiffTXED2026-10-08XR 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.
- Openfor defendantTXED2026-10-08Diorite Technology, LLC v. Cisco Systems, Inc.
Diorite Technology sued Cisco Systems for infringing its patent technology.
- Openfor plaintiffTXED2026-10-07Headwater Research LLC v. Tencent Holdings Limited
Headwater Research sues Tencent for allegedly infringing its patents in Texas federal court.
- Openfor plaintiffTXED2026-10-07QuanteFi 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.
- Openfor plaintiffN.D. Cal.2026-10-02VirtaMove, Corp. v. Amazon.com, Inc.
VirtaMove sues Amazon for patent infringement under federal patent law.
- Openfor plaintiffN.D. Cal.2026-10-02VirtaMove, Corp. v. Google LLC
VirtaMove sues Google for patent infringement related to virtual movement technology.
- Openfor plaintiffN.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.
- Openfor plaintiffN.D. Cal.2026-09-25Headwater Research LLC v. Google LLC
Headwater Research is suing Google for patent infringement. The lawsuit centers on patents related to network technology and data management systems. The case seeks damages for Google's alleged unauthorized use of Headwater's patented inventions in its products and services.
- Openfor plaintiffN.D. Cal.2026-09-25HEADWATER RESEARCH LLC v. Google LLC
Headwater Research sues Google for patent infringement in federal court.
- Closedfor defendantN.D. Cal.2026-09-22Google LLC v. EcoFactor, Inc.
Google seeks declaratory judgment against EcoFactor in patent dispute over smart thermostat technology.
- Openfor plaintiffN.D. Cal.2026-09-16HEADWATER RESEARCH LLC v. Google LLC
Headwater Research is suing Google for patent infringement. The case centers on a patent technology (likely related to networking, data management, or web services based on Headwater's portfolio), and Google is accused of using it without a license. The lawsuit seeks damages and could affect how Google operates certain systems or services.
- Closedfor plaintiffS.D.N.Y.2026-09-15Network-1 Technologies, Inc. v. Google, L.L.C.
Network-1 Technologies sues Google and YouTube for infringing patents related to content identification technology.
- Openfor plaintiffN.D. Cal.2026-09-15HEADWATER RESEARCH LLC v. GOOGLE LLC
Headwater Research is suing Google for patent infringement. The case involves patents related to internet technology and data handling. Headwater alleges Google has violated its patented intellectual property without authorization, and the lawsuit seeks damages for the alleged unauthorized use.
- Openfor plaintiffTXED2026-09-09Headwater Research LLC v. Charter Communications, Inc.
Headwater Research sues Charter, Comcast, and Dish for infringing its patents in broadband and wireless services.
- Openfor plaintiffTXED2026-09-08Headwater Research LLC v. Dish Network Corp.
Headwater Research sues Comcast, Charter, and Dish for patent infringement over wireless and cable technology.
- Openfor plaintiffC.D. Cal.2026-09-02Artist Revenue Advocates, LLC v. Kanye Omari West
Artist Revenue Advocates sues Kanye West for copyright infringement related to music or content.
- Openfor plaintiffN.D. Cal.2026-08-31Headwater Research LLC v. Google LLC
Headwater Research is suing Google for patent infringement. The case involves patent claims under 35 U.S.C. § 271, suggesting Headwater alleges Google's technology or services violate one or more of its patents. The specific patent technology at issue is not named in the available case information.
- Openfor plaintiffTXED2026-08-31Headwater Research LLC v. Dish Network Corp.
Headwater Research sues Comcast, Charter, and Dish for patent infringement over streaming and wireless technology.
- Openfor plaintiffN.D. Cal.2026-08-31HEADWATER RESEARCH LLC v. Google LLC
Headwater Research is suing Google over patent infringement, alleging that Google's technology violates one or more of Headwater's patented inventions. The case involves a 35 U.S.C. § 100 patent claim, centering on the scope and validity of Headwater's intellectual property rights. The dispute centers on whether Google's systems infringe Headwater's patent portfolio.
- Openfor plaintiffN.D. Cal.2026-08-24AlmondNet, Inc. v. Adobe Inc.
AlmondNet and Intent IQ are suing Adobe for patent infringement. The plaintiffs allege Adobe has violated one or more patents, though the specific patent numbers and technical scope are not disclosed in the available case information. The case was filed in the Northern District of California.
- Openfor plaintiffTXED2026-08-20Wilus Institute of Standards and Technology Inc. v. HP Inc.
Wilus Institute sues HP, Samsung, and Askey for patent infringement in federal court.
- Openfor plaintiffTXED2026-08-14RESONANT SYSTEMS, INC. v. Nintendo Co., Ltd.
Resonant Systems is suing Nintendo over patent infringement. The case centers on a patent held by Resonant Systems, with Nintendo accused of using the patented technology in its products or services. The lawsuit seeks damages and relief for the alleged unauthorized use of the protected innovation.
- Openfor plaintiffN.D. Cal.2026-08-13Headwater Research LLC v. Google LLC
Headwater Research is suing Google for patent infringement. The case involves a patent related to internet technology or data management—Headwater's core business area. The lawsuit seeks damages for Google's alleged unauthorized use of Headwater's patented technology.
- Closedfor plaintiffS.D.N.Y.2026-08-10Network-1 Technologies, Inc. v. Google, L.L.C.
Network-1 Technologies sues Google and YouTube for infringing patents related to digital content identification technology.
- Openfor plaintiffC.D. Cal.2026-07-20Intent IQ, LLC v. Snap Inc.
Intent IQ sues Snap for allegedly infringing its patents related to targeted advertising technology.
- Openfor plaintiffTXED2026-07-16Wilus Institute of Standards and Technology Inc. v. HP Inc.
Wilus Institute sues HP and Samsung for patent infringement in Texas federal court.
- Openfor plaintiffTXED2026-07-16Wilus 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 plaintiffTXED2026-07-14XR Communications LLC d/b/a Vivato Technologies v. AT&T Inc.
XR Communications sues AT&T for allegedly infringing its patents with Vivato Technologies.
- Openfor plaintiffTXED2026-07-14XR COMMUNICATIONS, LLC, dba VIVATO TECHNOLOGIES v. T-Mobile USA, Inc. <b><font color="red"> PURSUANT TO THE COURT ORDER, DOCKET IN LEASE CASE 2:23CV202</font></b>
XR Communications alleges T-Mobile infringes its patents through Vivato Technologies platform technology.
- Openfor plaintiffTXED2026-07-14XR Communications LLC d/b/a Vivato Technologies v. AT&T Services Inc. <b><font color="red"> PURSUANT TO THE COURT ORDER, DOCKET IN LEASE CASE 2:23CV202</font></b>
XR Communications sues AT&T for allegedly infringing its patents through Vivato Technologies.
- Openfor plaintiffTXED2026-07-14XR COMMUNICATIONS, LLC, dba VIVATO TECHNOLOGIES v. VERIZON COMMUNICATIONS, INC. <b><font color="red"> PURSUANT TO THE COURT ORDER, DOCKET IN LEAD CASE 2:23CV202</font></b>
XR Communications sues Verizon for patent infringement related to telecommunications technology.
- Openfor plaintiffWAWD2026-07-13OptimNet LLC v. Amazon.com Services LLC
OptimNet sues Amazon Web Services and Amazon.com Services for patent infringement.
- Closedfor plaintiffN.D. Cal.2026-07-13VirtaMove, Corp. v. Google LLC
VirtaMove sues Google for patent infringement in federal court, alleging unauthorized use of its patented technology.
- Openfor defendantN.D. Cal.2026-05-04Google LLC v. EcoFactor, Inc.
Google sued EcoFactor for a declaratory judgment in a patent dispute.
- Openfor plaintiffTXED2026-03-17Headwater Research LLC v. AMAZON.COM SERVICES LLC
Headwater Research is suing Amazon Web Services and Amazon.com Services over patent infringement. The case involves patents related to web services technology, likely covering cloud computing or data management systems. Headwater is seeking damages for alleged unauthorized use of its patented technology.
- Openfor plaintiffTXED2026-03-02Athena Security, LLP v. Cisco Systems, Inc.
Athena Security sues Cisco for allegedly infringing its patents in security technology.
- Openfor plaintiffTXED2025-12-17Headwater Research LLC v. T-Mobile US, Inc.
Headwater Research sues T-Mobile for patent infringement under 35 U.S.C. § 271.
- Openfor plaintiffTXED2025-12-05Wilus Institute of Standards and Technology Inc. v. Samsung Electronics Co., LTD.
Wilus Institute sues Samsung for infringing its patent technology in electronic devices.
- Openfor plaintiffTXED2025-11-14Headwater Research LLC v. AT&T Inc.
Headwater Research sues AT&T for infringing its patents in a technology licensing dispute.
- Closedfor plaintiffTXED2025-05-16NextGen Innovations, LLC v. Cisco Systems, Inc.
NextGen Innovations sued Cisco for infringing its patents in the Eastern District of Texas.
- Openfor plaintiffN.D. Cal.2025-02-21AlmondNet, Inc. v. Meta Platforms, Inc.
Intent IQ and AlmondNet are suing Meta Platforms for patent infringement in federal court. The case involves patent claims under 35 U.S.C. § 271, though the specific patent or technology at issue is not identified in the available case information.
- Openfor plaintiffTXED2025-01-31Headwater Research LLC v. AT&T Inc. <b><font color="red">PURSUANT TO COURT ORDER, DOCKET IN LEAD CASE 2:23CV397</font></b>
Headwater Research sues AT&T for infringing its patents in alleged telecommunications technology.
- Openfor defendantN.D. Cal.2025-01-13Lyft, Inc. v. AGIS Software Development LLC
Lyft sues AGIS Software Development over patent infringement allegations in rideshare technology dispute.
- Closedfor plaintiffTXED2024-12-23Wireless Alliance, LLC v. AT&T Mobility LLC
Wireless Alliance sues AT&T and major carriers for infringing wireless technology patents.
- Openfor plaintiffTXED2024-11-22COBBLESTONE WIRELESS, LLC v. Cellco Partnership d/b/a Verizon Wireless
Cobblestone Wireless sues Verizon Wireless for allegedly infringing wireless technology patents.
- Openfor plaintiffTXED2024-10-18Cobblestone Wireless, LLC v. AT&T Services Inc. PURSUANT TO COURT ORDER, DOCKET IN LEAD CASE 2:23CV382
Cobblestone Wireless sues AT&T Services for infringing its patent technology.
- Openfor plaintiffTXED2024-10-18COBBLESTONE WIRELESS, LLC v. T-Mobile USA, Inc. <b><font color="red">PURSUANT TO COURT ORDER, DOCKET IN LEAD CASE 2:23CV382</font></b>
Cobblestone Wireless sues T-Mobile USA for infringing its wireless technology patents.
- Closedfor plaintiffTXED2024-10-18Cobblestone Wireless, LLC v. T-MOBILE USA, INC.
Cobblestone Wireless sues T-Mobile, Verizon, AT&T, Nokia, and Ericsson for infringing its wireless patents.
- Openfor plaintiffTXED2024-10-18Cobblestone Wireless, LLC v. AT&T Inc. PURSUANT TO COURT ORDER, DOCKET IN LEAD CASE 2:22CV477
Cobblestone Wireless sues AT&T for allegedly infringing wireless technology patents.
- Closedfor plaintiffC.D. Cal.2024-06-26Bruce Sudano v. Kanye Omari West
Bruce Sudano is suing Kanye West, Yeezy Record Label, and associates for copyright infringement in federal court. The lawsuit centers on alleged unauthorized use of Sudano's musical work or composition in connection with West's music or Yeezy productions. The case, filed in the Central District of California, seeks damages for the claimed infringement.
- Openfor plaintiffTXED2024-02-07Phone Check Solutions, LLC v. Blackbelt Smartphone Defence LTD.
Phone Check Solutions sues Blackbelt Smartphone Defence for copyright infringement over smartphone-related intellectual property.
- Openfor plaintiffN.D. Cal.2024-01-11Agis Software Development LLC v. Waze Mobile Limited
AGIS Software sues Waze Mobile for infringing its patents in navigation or mapping technology.
- Closedfor defendantN.D. Cal.2023-12-29Enplas Display Device Corporation v. Seoul Semiconductor Company, Ltd.
Enplas Display Device sues Seoul Semiconductor for infringing its patents in display device technology.
- Closedfor plaintiffTXED2022-03-08Solas OLED Ltd. v. Samsung Display Co., Ltd.
Solas OLED sues Samsung for infringing patents related to OLED display technology.
- Openfor defendantS.D.N.Y.2022-03-04Samsung Display Co. LTD. v. Solas Oled LTD.
Samsung Display is suing Solas Oled and Neodron over patent infringement in the U.S. District Court for the Southern District of New York. The case involves a patent dispute, though the specific patent number and technology at issue are not detailed in the court filing. Samsung is seeking relief for alleged unauthorized use of its patented technology.
- Closedfor plaintiffTXED2017-12-06Realtime Data LLC v. Actian Corporation
Realtime Data LLC and multiple software companies (BMC Software, SAP America, Dropbox, Oracle America, Riverbed Technology, Sybase, and Dell) sued Actian Corporation, Hewlett Packard Enterprise, Pervasive Software, and others for patent infringement. The lawsuit centers on a patent related to data compression or optimization technology used in enterprise software systems.
- Closedfor defendantC.D. Cal.2017-07-03Jason Hullinger v. Kunal Anand
Agora Systems, Jason Hullinger, and Benjamin de Bont are suing a group of venture capital firms and individuals—including U.S. Venture Partners, Sam Teller, Dan Kaminsky, and others—for patent infringement in federal court in California. The specific patent at issue is not identified in the case record, but the dispute centers on alleged unauthorized use of patented technology.
- Closedfor defendantS.D. Cal.2014-09-15Multimedia Patent Trust v. Apple Inc.
Canon, LG Electronics, and Multimedia Patent Trust sued Apple, TiVo, DISH Network, DIRECTV, EchoStar, News Corp, Time Warner, and others over patent infringement. The case involves a civil action under 35 U.S.C. § 145 concerning unspecified patent claims. The defendants represent major media, broadcasting, and consumer electronics companies.
- Closedfor defendantN.D. Cal.2013-03-12Olympic Developments AG, LLC v. Atlantic Broadband, Inc.
Olympic Developments AG is suing Atlantic Broadband and multiple cable and telecom providers—including Dish Network, Mediacom, RCN, and others—for patent infringement. The case involves a patent likely covering broadband or video delivery technology. The defendants represent major U.S. cable and satellite operators, suggesting the patent covers widespread telecom infrastructure or streaming capabilities.
- Closedfor plaintiffN.D. Cal.2013-01-24Vigilos LLC v. Sling Media Inc
EchoStar Technologies, Dish Network, and Vigilos are suing Sling Media and Monsoon Multimedia over patent infringement. The case involves a patent related to media streaming or transmission technology. The plaintiffs claim the defendants' products or services infringe one or more of their patented inventions.
- Closedfor plaintiffC.D. Cal.2012-04-26Perfect 10 Inc v. Google Inc
Perfect 10, an adult content publisher, is suing Google for copyright infringement over Google's indexing and display of Perfect 10's copyrighted photographs in Google Images search results. The case challenges whether Google's thumbnail images and cached versions of Perfect 10's works constitute fair use or infringing reproduction.
- Closedfor plaintiffTXED2012-01-23FPX, LLC v. Google, Inc.
FPX sues Google, YouTube, and others for trademark infringement in federal court.
- Closedfor plaintiffTXED2011-12-06John Beck Amazing Profits, LLC v. Google Inc.
John Beck Amazing Profits sued Google and AOL for trademark infringement over alleged unauthorized use of their mark.
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.