Kilpatrick Townsend & Stockton
Counsel of record in 47 federal IP lawsuits tracked by IP Feed.
- Openfor plaintiffTXND2026-10-207-Eleven Inc v. Nike Inc
7-Eleven sues Nike for trademark infringement over allegedly infringing brand use or product design.
- OpenILND2026-10-20NextClimb Investments, LLC v. The Partnerships and Unincorporated Associations Identified on Schedule A
NextClimb Investments is suing various partnerships and unincorporated associations for trademark infringement in federal court in Illinois. The specific trademark at issue is not identifiable from the case information provided. Amazon.com has filed a motion in the case.
- Openfor plaintiffN.D. Cal.2026-10-19Oracle Corporation v. Crypto Oracle, LLC
Oracle Corporation sues Crypto Oracle LLC and related entities for trademark infringement over the 'Oracle' name.
- ClosedILND2026-10-14Lin v. The Partnerships and Unincorporated Associations Identified on Schedule A
Lin sued multiple defendants, including Amazon.com, over trademark infringement. The lawsuit targets numerous online sellers and partnerships accused of infringing Lin's trademark rights, with Amazon named as a movant in the case. The specific mark at issue is not identifiable from the case docket.
- OpenTXED2026-10-12H2 Intellect LLC v. The Home Depot, Inc.
H2 Intellect sues Home Depot for patent infringement involving intellectual property technology.
- OpenILND2026-10-09Wan v. The Identified on Schedule A
Plaintiff Wan sued multiple defendants including Yangxing Toys, various Chinese companies, and Amazon.com for trademark infringement in the Northern District of Illinois. The lawsuit centers on alleged unauthorized use of Wan's trademark, with Amazon named as a movant in the dispute. The case involves counterfeit or infringing goods allegedly sold through online channels.
- ClosedILND2026-10-08Chen v. The Partnerships and Unincorporated Associations Identified on Schedule A
Guanghua Chen is suing partnerships and unincorporated associations over trademark infringement in federal court in Illinois. Amazon.com, Inc. has filed a motion in the case. The specific trademark at issue and the goods or services involved are not identifiable from the case caption and docket information provided.
- ClosedILND2026-10-08Zhang Zhenbiao v. The Partnerships and Unincorporated Associations identified in Schedule A
Zhang Zhenbiao is suing 19 partnerships and unincorporated associations, including Amazon.com as a movant, for trademark infringement. The defendants operate various online retail shops with names like PawBright Avenue, Nivexis Beauty, and Neaty Shop. The specific trademark at issue is not disclosed in the case caption, but Zhang alleges these sellers are infringing his mark across e-commerce platforms.
- ClosedILND2026-10-08NextClimb Investments LLC v. The Partnerships and Unincorporated Associations identified on Schedule A
NextClimb Investments is suing Qirelto and other defendants for trademark infringement in federal court in Illinois. The case centers on alleged unauthorized use of NextClimb's trademark, with Amazon.com moving in the case. The specific mark and goods/services at issue are not disclosed in the available case record.
- ClosedILND2026-10-07Liu v. The Partnerships and Unincorporated Associations Identified on Schedule A
Qiongzhen Liu is suing multiple defendants, including Dwayne Winst LLC and Bingo Beauty Studio Inc, over trademark infringement in federal court in Illinois. The case involves unauthorized use of Liu's trademark. Amazon.com, Inc. has moved in the case, suggesting the alleged infringement may involve products sold on the platform.
- ClosedILND2026-10-07Pingxiang Suxiu Trading Co., Ltd. v. The Partnerships and Unincorporated Associations Identified on Schedule A
Chinese trading company Pingxiang Suxiu sued Hangzhou Yixi Trading and unnamed partnerships over trademark infringement in federal court in Illinois. Amazon.com moved in the case. The specific trademark at issue is not identified in the available case information, but the dispute involves alleged unauthorized use of Suxiu's registered mark.
- ClosedILND2026-10-07Zhang Zhenbiao v. The Partnerships and Unincorporated Associations Identified in Schedule A
Zhang Zhenbiao is suing partnerships and unincorporated associations over trademark infringement in federal court in Illinois. Amazon.com, Inc. has filed a motion in the case. The specific trademark and goods or services at issue are not identified in the available case information.
- ClosedILND2026-10-07YaJun Yan v. The Partnerships and Unincorporated Associations Identified on Schedule A
YaJun Yan is suing partnerships and unincorporated associations over trademark infringement under the Lanham Act in federal court in Illinois. Amazon.com, Inc. is also involved as a movant in the case. The specific trademark or mark at issue is not identifiable from the case caption alone.
- ClosedILND2026-10-06Cong v. The Partnerships and Unincorporated Associations Identified on Schedule A
Plaintiff Cong is suing multiple defendants—including Chinese companies, Amazon, and various online sellers—for trademark infringement in the Northern District of Illinois. The case targets at least 20 defendants across e-commerce platforms and business entities, alleging unauthorized use of Cong's trademark rights. The specific mark and products at issue are not identified in the court record.
- OpenILND2026-10-05Maimaitiaizezi v. The Partnerships and Unincorporated Associations Identified on Schedule A
Maimaitiaizezi sued multiple defendants for trademark infringement in federal court in Illinois. The case targets a large group of online sellers and storefronts, with Amazon.com, Inc. appearing as a movant—likely to respond to or intervene in the infringement claims. The specific trademark at issue is not identified in available case records.
- OpenILND2026-10-05Zhang v. The Partnerships and Unincorporated Associations Identified on Schedule A
Zhang sued 20+ online sellers and marketplaces for trademark infringement in federal court in Illinois. The defendants, primarily Chinese e-commerce vendors and storefronts, allegedly used Zhang's trademark without authorization on products sold through Amazon and other platforms. The case targets coordinated counterfeiting across multiple seller accounts.
- ClosedILND2026-10-04Yisheng Chen v. The Partnerships and Unincorporated Associations Identified in Schedule A
Yisheng Chen is suing partnerships and unincorporated associations over trademark infringement. Amazon.com, Inc. has moved in the case. The specific trademark at issue and the goods or services involved are not identifiable from the case docket information provided.
- ClosedILND2026-10-02Shengxuan Chen v. The Partnerships and Unincorporated Associations identified in Schedule A
Shengxuan Chen is suing multiple defendants for trademark infringement in federal court in Illinois. The lawsuit targets a large group of online sellers and marketplace operators, including Amazon.com as a movant in the case. While the specific trademark at issue isn't identified in the case caption, Chen alleges these parties have unlawfully used his mark in connection with goods or services sold online.
- ClosedILND2026-10-02Shengxuan Chen v. The Partnerships and Unincorporated Associations Identified in Schedule A
Shengxuan Chen is suing multiple defendants for trademark infringement in federal court. The defendants appear to be online sellers or marketplace accounts, with Amazon.com, Inc. listed as a movant in the case. The specific trademark at issue is not identified in the available case information.
- ClosedILND2026-10-02Chen Shengxuan v. The Partnerships and Unincorporated Associations Identified in Schedule A
Chen Shengxuan is suing various partnerships and unincorporated associations for trademark infringement in federal court in Illinois. Amazon.com, Inc. has moved in the case. The specific trademark at issue and the goods or services involved are not identifiable from the case caption and docket information provided.
- Openfor plaintiffN.D. Cal.2026-09-30Ex Populus, Inc. v. SpaceXAI Corp.
Ex Populus is suing X Corp., Space Exploration Technologies Corp., SpaceXAI LLC, and SpaceXAI Corp. over trademark infringement. The lawsuit centers on the defendants' use of branding or marks that Ex Populus claims infringe its trademark rights, though the specific mark at issue is not detailed in the case record.
- Openfor plaintiffS.D.N.Y.2026-09-26Gray Local Media, Inc. v. The Hearst Corporation
Gray Local Media sues Hearst Corporation for trademark infringement over alleged brand confusion.
- 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 defendantC.D. Cal.2026-09-02Entropic Communications, LLC v. Cox Communications, Inc.
Entropic Communications sued Cox Communications and Comcast for patent infringement, alleging they violated patents related to cable modem and broadband technology. MaxLinear, which acquired Entropic's assets, is also involved as a counter defendant. The case centers on intellectual property rights to telecommunications infrastructure patents used in residential internet service delivery.
- Openfor defendantILND2026-07-23Foster Boy Movies LLC v. YouTube, Inc
Foster Boy Movies sues YouTube for copyright infringement over allegedly unauthorized use of its film content.
- Closedfor defendantC.D. Cal.2026-07-22Byron Belin v. Starz Entertainment, LLC
Byron Belin sues Starz and G-Unit over trademark infringement related to entertainment branding or product naming.
- OpenILND2026-07-06Collectanea J. Limited v. The Partnerships And Unincorporated Associations Identified On Schedule A
Collectanea J. Limited sues multiple e-commerce platforms and sellers for copyright infringement.
- Openfor defendantC.D. Cal.2026-05-04Rufus Labs, Inc. v. Amazon Technologies, Inc.
Rufus Labs sues Amazon for trademark infringement over allegedly infringing use of Rufus Labs' protected mark.
- Openfor plaintiffN.D. Cal.2026-04-17Veeva Systems Inc. v. Microsoft Corporation
Veeva Systems sues Microsoft for trademark infringement in federal court.
- Openfor plaintiffN.D. Cal.2026-03-31Meta Platforms, Inc. v. Alejo
Meta sues Alejo for trademark infringement.
- OpenTXED2025-09-16Torus Ventures LLC v. Cawley Partners, LLC
Torus Ventures sued Cawley Partners and multiple defendants for patent infringement in federal court.
- Openfor defendantTXED2025-09-02KAIFI LLC v. Amazon.Com, Inc.
KAIFI LLC sues Amazon for patent infringement over unspecified patented technology.
- Closedfor defendantTXED2025-05-30Symbology Innovations, LLC v. Valve Corporation
Symbology Innovations is suing Valve Corporation and Gearbox Software for patent infringement in federal court in Texas. The lawsuit centers on a patent in Symbology's portfolio, though the specific patent number and technology aren't detailed in the case record. The suit targets the defendants' use of the patented technology.
- Closedfor plaintiffTXED2025-02-11Innovations In Memory LLC v. Cisco Systems, Inc.
Innovations In Memory sues Cisco and IBM for infringing its patent on memory technology.
- Closedfor defendantC.D. Cal.2025-02-11Medtronic, Inc. v. Axonics Modulation Technologies, Inc.
Medtronic is suing Axonics Modulation Technologies for patent infringement in the Central District of California. The case involves patents related to modulation technologies, likely in the medical device space. The lawsuit seeks to protect Medtronic's patented technology from alleged infringement by Axonics.
- ClosedN.D. Cal.2025-02-06Droplets, Inc. v. Yahoo! Inc.
Droplets, Inc. sued Yahoo, Google, Amazon, Apple, Facebook, YouTube, and others for patent infringement in federal court. The case centers on a patent technology (U.S. Patent 271) related to droplets or liquid-based applications. Multiple major tech companies are named as defendants, suggesting the patent covers a widely-used feature or process across digital platforms.
- Closedfor defendantTXED2025-01-31Quantum Technology Innovations, LLC v. Valve Corporation
Quantum Technology Innovations sues Valve Corporation for allegedly infringing its patent technology.
- Openfor defendantN.D. Cal.2024-10-24Stebbins v. Polano
David Stebbins sues Karl Polano and major tech platforms for copyright infringement over allegedly stolen content.
- Closedfor plaintiffTXED2024-08-29Manufacturing Resources International, Inc. v. Samsung Electronics Co., Ltd.
Manufacturing Resources International is suing Samsung Electronics and Samsung SDS over patent infringement. The lawsuit targets Samsung's use of technology covered by MRI's patent portfolio, though the specific patent and technology remain undisclosed in available court records. The case was filed in Texas federal court.
- Closedfor defendantTXED2024-08-20Social Positioning Input Systems, LLC v. Valve Corporation
Social Positioning Input Systems sues Valve for allegedly infringing its patent technology in gaming products.
- Openfor defendantS.D.N.Y.2024-06-21Metacapital Management, L.P. v. Meta Platforms, Inc.
Metacapital Management sues Meta Platforms for trademark infringement over the "Meta" name.
- ClosedTXND2019-09-26Zenimax Media Inc v. Oculus VR Inc
ZeniMax Media and ID Software sued Oculus VR, CEO Brendan Iribe, and CTO John Carmack over copyright infringement, alleging Oculus misappropriated copyrighted game engine code and technology. The dispute centers on intellectual property allegedly developed at id Software and used without authorization in Oculus's virtual reality platform.
- Closedfor plaintiffN.D. Cal.2017-12-22Kelora Systems, LLC v. Target Corporation
Kelora Systems and nine major e-commerce retailers—including Amazon, Newegg, and Office Depot—sued Target and nine other online retailers for patent infringement under 35 U.S.C. § 271. The specific patent at issue is not identified in the case record, but the dispute centers on technology or methods used in online retail operations.
- Closedfor defendantTXED2015-11-04Phoenix Licensing, L.L.C. v. CenturyLink, Inc.
Phoenix Licensing and LPL Licensing sued CenturyLink, T-Mobile, Charter Communications, and others for patent infringement. The case involves a patent dispute in federal court in Texas, with major telecommunications and media companies named as defendants alongside airlines and other corporations.
- Closedfor defendantC.D. Cal.2015-09-16Peter Benke v. Departure Agency, Inc.
Photographer Peter Benke is suing major travel and hospitality companies—including Expedia, Kayak, Priceline, Orbitz, Hotels.com, Travelocity, Hyatt, and others—for copyright infringement. The defendants allegedly used Benke's copyrighted photographs without permission on their websites and booking platforms. The case targets a broad network of online travel agencies and hotel operators in federal court in California.
- Closedfor defendantN.D. Cal.2014-10-03Open Text S.A. v. Alfresco Software LTD
Open Text sues Alfresco Software for patent infringement in document management technology.
- Closedfor plaintiffN.D. Cal.2002-07-22Sony Computer v. Bleem, Inc.
Sony sues Bleem for patent infringement related to computer entertainment 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.