Cases 1 - 10 of 35
Haugland v. OpenAI, Inc. et al
as 1:2026cv00374
Plaintiff:
Theodore Haugland
Defendant:
OpenAI, Inc., OpenAI OpCo LLC, OpenAI GP LLC and others
Cause Of Action: 17 U.S.C. § 501 Copyright Infringement
Richner Communications, Inc. et al v. Microsoft Corporation et al
as 1:2026cv05320
Plaintiff:
Richner Communications, Inc., AIM Media Indiana Operating, LLC, AIM Media Midwest Operating, LLC and others
Defendant:
Microsoft Corporation, OpenAI, Inc., OpenAI LP and others
Cause Of Action: 17 U.S.C. § 501 Copyright Infringement
JOSHI v OPENAI FOUNDATION et al
as 4:2026cv00222
Plaintiff:
Vandana Joshi
Defendant:
OpenAI GROUP PBC, Phoenix Ikner, OPENAI FOUNDATION and others
Cause Of Action: 28 U.S.C. § 1332 Diversity-Product Liability
Carreyrou et al v. OpenAI, Inc. et al
as 1:2026cv03625
Plaintiff:
John Carreyrou, Lisa Barretta, Philip Shishkin and others
Defendant:
OpenAI Inc., OpenAI OpCo LLC, OpenAI GP LLC and others
Cause Of Action: 17 U.S.C. § 501 Copyright Infringement
Ted Entertainment, Inc. et al v. OpenAI Inc. et al
as 3:2026cv02935
Plaintiff:
Ted Entertainment, Inc., Golfholics, Inc. and Matt Fisher
Defendant:
OpenAI Inc., OPENAI GP, LLC, OpenAi OpCo LLC and others
Cause Of Action: 17 U.S.C. § 101 Copyright Infringement
Encyclopaedia Britannica, Inc. et al v. OpenAI, Inc. et al
as 1:2026cv02097
Plaintiff:
Merriam-Webster, Inc. and Encyclopaedia Britannica, Inc.
Defendant:
OpenAI, Inc., OpenAI LP, OpenAI GP, LLC and others
Cause Of Action: 17 U.S.C. § 101 Copyright Infringement
Baron App, Inc. v. OpenAI, Inc., et al.
as 26-1485
Plaintiff:
BARON APP, INC., d/b/a/ Cameo and Cameo
Defendant:
OPENAI, INC., OPENAI GLOBAL, LLC, OPENAI, LLC and others
Gracenote Media Services, LLC v. OpenAI Foundation et al
as 1:2026cv01947
Plaintiff:
Gracenote Media Services, LLC
Defendant:
OpenAI Foundation, OpenAI Group PBC, OpenAI GP, LLC and others
Cause Of Action: 17 U.S.C. § 501 Copyright Infringement
Carreyrou et al v. OpenAI, Inc. et al
as 5:2026cv02730
Plaintiff:
John Carreyrou, Lisa Barretta, Philip Shishkin and others
Defendant:
OpenAI, Inc., OpenAI OpCo, LLC, OpenAI GP LLC and others
Cause Of Action: 17 U.S.C. § 501 Copyright Infringement
California Newspapers Partnership et al v. Microsoft Corporation et al
as 1:2025cv09904
Plaintiff:
California Newspapers Partnership, Prairie Mountain Publishing Company LLP, MNG-BH Acquisition LLC and others
Defendant:
MICROSOFT CORPORATION, OpenAI, Inc., OpenAI LP and others
Cause Of Action: 17 U.S.C. § 501 Copyright Infringement
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