Cases 1 - 10 of 10
Cerence Operating Company v. Amazon.com, Inc. et al
as 2:2026cv00373
Plaintiff:
Cerence Operating Company
Defendant:
Amazon.com, Inc., Amazon.com Services LLC and Amazon Web Services, Inc.
Cause Of Action: 15 U.S.C. § 1126 Patent Infringement
Cerence Operating Company v. Amazon.com, Inc. et al
as 2:2026cv00372
Plaintiff:
Cerence Operating Company
Defendant:
Amazon.com, Inc., Amazon.com Services LLC and Amazon Web Services, Inc.
Cause Of Action: 15 U.S.C. § 1126 Patent Infringement
CERENCE OPERATING COMPANY v. SONY GROUP CORPORATION et al
as 1:2026mc00061
Petitioner:
CERENCE OPERATING COMPANY
Respondent:
SONY GROUP CORPORATION, SONY CORPORATION OF AMERICA and SONY ELECTRONICS INC.
Cause Of Action: Civil Miscellaneous Case
FILING ERROR
as 7:2025cv00399
Petitioner:
Cerence Operating Company
Defendant:
Apple Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Cerence Operating Company v. Apple Inc.
as 7:2025cv00400
Plaintiff:
Cerence Operating Company
Defendant:
Apple Inc.
Counter-Plaintiff:
Apple Inc.
Counter-Defendant:
Cerence Operating Company
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Cerence Operating Company v. TCL Industries Holdings Co., Ltd. et al
as 2:2025cv00758
Plaintiff:
Cerence Operating Company
Defendant:
TCL Industries Holdings Co., Ltd., TCL Technology Group Corporation, TCL Electronics Holdings Limited and others
Cause Of Action: 15 U.S.C. § 1126 Patent Infringement
Cerence Operating Company v. Sony Group Corporation et al
as 2:2025cv00757
Plaintiff:
Cerence Operating Company
Defendant:
Sony Group Corporation, Sony Corporation of America and Sony Electronics Inc.
Cause Of Action: 15 U.S.C. § 1126 Patent Infringement
Cerence Inc. et al v. Microsoft Corporation et al
as 1:2025cv00553
Plaintiff:
Cerence Inc. and Cerence Operating Company
Defendant:
Microsoft Corporation and Nuance Communications, Inc.
Cause Of Action: 28 U.S.C. § 1338 Copyright Infringement
Cerence Operating Company v. Samsung Electronics Company, LTD., et al
as 2:2024cv00181
Plaintiff:
Cerence Operating Company
Defendant:
Samsung Electronics Company, LTD., and Samsung Electronics America, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Cerence Operating Company v. SAMSUNG ELECTRONICS CO., LTD. et al
as 2:2023cv00482
Plaintiff:
Cerence Operating Company
Defendant:
SAMSUNG ELECTRONICS CO., LTD. and SAMSUNG ELECTRONICS AMERICA, INC.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
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