Latham & Watkins
Counsel of record in 44 federal IP lawsuits tracked by IP Feed.
- Openfor defendantTXED2026-09-04Wapp Tech Limited Partnership v. Apple Inc.
Wapp Tech sues Apple for patent infringement, with Cullen/Frost and Capital One also named parties.
- Openfor defendantS.D.N.Y.2026-09-04Cengage Learning, Inc. v. Google LLC
Cengage Learning sues Google for copyright infringement over unauthorized digitization and distribution of its textbooks.
- Openfor defendantS.D.N.Y.2026-09-04Ziff Davis, Inc. v. OpenAI, Inc.
Ziff Davis sues OpenAI for copyright infringement, alleging AI training on published content without permission.
- Openfor defendantN.D. Cal.2026-09-03Carreyrou v. Anthropic PBC
Journalist John Carreyrou sues Anthropic for copyright infringement over allegedly unlicensed use of his published works.
- Openfor defendantS.D.N.Y.2026-09-03Silverman v. OpenAI, Inc.
Sarah Silverman sues OpenAI for copyright infringement, alleging the company used her creative works to train AI models without permission.
- OpenN.D. Cal.2026-09-03Concord Music Group, Inc. v. Anthropic PBC
Concord Music Group sues Anthropic for copyright infringement, alleging the AI company used its songs to train AI models.
- OpenTXED2026-09-03QR 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.
- Closedfor defendantS.D.N.Y.2026-09-02Mechanical Licensing Collective v. Spotify USA Inc.
Mechanical Licensing Collective sues Spotify over copyright ownership and mechanical licensing obligations for music.
- Openfor defendantTXED2026-09-02Edge Networking Systems LLC v. Amazon.Com, Inc.
Edge Networking Systems sues Amazon for patent infringement related to networking technology.
- Closedfor defendantS.D.N.Y.2026-09-01Raw Story Media, Inc. v. OpenAI Inc.
Raw Story Media sues OpenAI for copyright infringement, alleging the AI company used its news articles without permission.
- Openfor plaintiffTXED2026-09-01MimirIP LLC v. MediaTek Inc.
MimirIP LLC is suing MediaTek Inc. for patent infringement in federal court in Texas. The case involves allegations that MediaTek's technology infringes one or more of MimirIP's patents. Specific details about the patent or technology at issue are not disclosed in the available case information.
- Openfor defendantN.D. Cal.2026-09-01Epidemic Sound, AB v. Meta Platforms, Inc.
Epidemic Sound sues Meta for copyright infringement over unlicensed music use on its platforms.
- Openfor defendantN.D. Cal.2026-09-01Hendrix v. Apple Inc
Hendrix sues Apple for copyright infringement over unauthorized use of music or recordings.
- Openfor defendantN.D. Cal.2026-08-27Ted Entertainment, Inc. v. Meta Platforms, Inc.
Ted Entertainment sues Meta for copyright infringement, alleging unauthorized use of content on Meta platforms.
- Openfor defendantS.D.N.Y.2026-08-24UMG Recordings, Inc. v. Uncharted Labs, Inc.
Major record labels sue Uncharted Labs' Udio.com for copyright infringement via AI music generation.
- Openfor defendantN.D. Cal.2026-08-24Ted Entertainment, Inc. v. Apple, Inc.
Ted Entertainment sues Apple for copyright infringement involving works potentially related to Golfholics.
- Openfor defendantWAWD2026-08-14Xtone Inc v. Amazon.com Inc
Xtone Inc sues Amazon for infringing its patent technology.
- Openfor defendantN.D. Cal.2026-07-10Epidemic Sound, AB v. Meta Platforms, Inc., f/k/a Facebook, Inc.
Epidemic Sound sues Meta for copyright infringement over unlicensed use of music in its platforms.
- Openfor defendantC.D. Cal.2026-06-29Hirose Enterprises, LLC v. John Holiday
Hirose Enterprises sues John Holiday for copyright infringement over an unspecified creative work.
- Closedfor defendantC.D. Cal.2026-06-08Phoong Law Corporation v. Primary Wave Media, LLC
Phoong Law Corporation sues Primary Wave Media and Walker Advertising for trademark infringement.
- Openfor plaintiffN.D. Cal.2026-05-21iQar Inc. v. Tesla, Inc.
iQar sues Tesla for patent infringement over unspecified technology claims.
- Closedfor defendantS.D.N.Y.2026-03-18Bprotocol Foundation v. Universal Navigation Inc.
Bprotocol Foundation sues Universal Navigation Inc. for patent infringement.
- Openfor plaintiffN.D. Cal.2026-03-16Yangtze Memory Technologies Company, Ltd. v. Micron Technology, Inc.
Yangtze Memory Technologies sued Micron Technology for allegedly infringing its patents related to memory technology.
- Openfor defendantN.D. Cal.2026-02-04Martinez-Conde v. Apple Inc.
Martinez-Conde is suing Apple for copyright infringement.
- Openfor defendantN.D. Cal.2025-12-17Sony Interactive Entertainment LLC v. Tencent Holdings Ltd.
Sony Interactive Entertainment sued Tencent Holdings for copyright infringement.
- Openfor defendantDED2025-11-06Robocast, Inc. v. Netflix, Inc.
Robocast sues Netflix for patent infringement over unspecified streaming or broadcast technology.
- Openfor defendantS.D.N.Y.2025-09-11Phoong Law Corporation v. Primary Wave Media, LLC
Phoong Law Corporation sues Primary Wave Media for trademark infringement under the Lanham Act.
- Openfor defendantTXED2025-09-02KAIFI LLC v. Amazon.Com, Inc.
KAIFI LLC sues Amazon for patent infringement over unspecified patented technology.
- Openfor plaintiffS.D.N.Y.2025-06-23Nike Inc. v. S2, Inc.
Nike sues S2 and The Shoe Surgeon for trademark infringement over custom sneaker designs and branding.
- Closedfor defendantN.D. Cal.2025-04-28Silverman v. OpenAI, Inc.
Sarah Silverman, along with authors Richard Kadrey and Christopher Golden, are suing OpenAI for copyright infringement, alleging the company used their copyrighted works to train its AI models without permission. The lawsuit targets OpenAI's use of creative works in developing its large language models, raising major questions about AI training data and creator rights.
- Openfor plaintiffN.D. Cal.2025-02-11Entrepreneur Media, LLC v. Entrepreneur First (USA) Operations, LLC
Entrepreneur Media sues Entrepreneur First USA for trademark infringement over the "Entrepreneur" brand name.
- Openfor plaintiffTXED2024-08-30MimirIP LLC v. Micron Technology Inc.
MimirIP sues Micron, Tesla, HP, and Dell for infringing memory technology patents.
- Closedfor defendantN.D. Cal.2024-08-29Eolas Technologies Incorporated v. Amazon.com, Inc.
Eolas Technologies sues Amazon for infringing its web browser patent technology.
- Openfor defendantN.D. Cal.2024-03-28MasterObjects, Inc. v. Meta Platforms, Inc.
MasterObjects sues Meta for allegedly infringing patents in Facebook's technology platform.
- 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 plaintiffN.D. Cal.2023-06-20Oracle America, Inc. v. Hewlett Packard Enterprise Company
Oracle sues Hewlett Packard Enterprise for copyright infringement.
- Closedfor defendantC.D. Cal.2023-06-08Wixen Music Publishing, Inc. v. Triller, Inc.
Music publisher Wixen sues Triller for copyright infringement over unlicensed music on the short-form video platform.
- Openfor defendantN.D. Cal.2022-08-16Cub Club Investment, LLC v. Apple, Inc.
Cub Club Investment sues Apple for copyright infringement in federal court.
- Openfor defendantC.D. Cal.2021-09-30ABKCO Music Inc. v. Roblox Corporation
Music publishers sue Roblox for copyright infringement over unlicensed songs in the gaming platform.
- Closedfor plaintiffWAWD2018-06-26Harmony Gold U.S.A., Inc. v. Harebrained Schemes LLC
Harmony Gold sues Harebrained Schemes for copyright infringement over BattleTech video game intellectual property.
- Closedfor plaintiffTXED2017-05-30Eolas Technologies Incorporated v. Amazon.com, Inc.
Eolas Technologies sues Amazon for patent infringement in federal court in Texas.
- Closedfor defendantTXED2016-03-07Loramax LLC v. American Century Proprietary Holdings Inc.
Loramax sues investment fund managers for patent infringement across financial services distribution.
- Closedfor plaintiffS.D.N.Y.2014-08-18Kirschner v. Grant Thornton LLP
Marc S. Kirschner sued Grant Thornton LLP and numerous financial firms in federal court over trademark infringement under securities law. The case involves competing claims over financial services marks and branding used by the defendants, with major accounting firms PwC, Ernst & Young, and Mayer Brown named as co-defendants in a complex dispute spanning multiple financial entities.
- 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.
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.