Intellectual Property Cases filed in Delaware
Cases 41 - 50 of 1,148
ZS Pharma, Inc. et al. v. Lupin Limited et al.
as 1:2023cv01189
Plaintiff: ZS Pharma, Inc. and AstraZeneca Pharmaceuticals LP
Defendant: Lupin Limited and Lupin Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Bayer Healthcare LLC et al v. Padagis Israel Pharmaceuticals Ltd., et al
as 1:2023cv01148
Plaintiff: Bayer Healthcare LLC and Meda Pharmaceuticals Inc.
Defendant: Padagis Israel Pharmaceuticals Ltd., Padagis US LLC and Padagis LLC
Cause Of Action: 35 U.S.C. § 1 Patent Infringement
Bayer Intellectual Property Gmbh, et al. v. Auson Pharmaceuticals Inc., et al.
as 1:2023cv01103
Counter Defendant: Bayer Intellectual Property GMBH
Plaintiff: Bayer Pharma AG, Bayer AG and Janssen Pharmaceuticals Inc.
Defendant: Auson Pharmaceuticals, Inc. and Auson Pharmaceuticals Co., Ltd.
Cause Of Action: 15 U.S.C. § 1126 Patent Infringement
Azurity Pharmaceuticals, Inc. et al v. Teva Pharmaceuticals, Inc.
as 1:2023cv01080
Plaintiff: Azurity Pharmaceuticals, Inc., Arbor Pharmaceuticals, LLC and Takeda Pharmaceutical Company Limited
Defendant: Teva Pharmaceuticals, Inc. and Teva Pharmaceutical Industries Ltd.
Cause Of Action: 35 U.S.C. § 1 Patent Infringement
Fresenius Kabi USA, LLC v. Meitheal Pharmaceuticals, Inc.
as 1:2023cv01050
Plaintiff: Fresenius Kabi USA, LLC
Defendant: Meitheal Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Heron Therapeutics, Inc. v. Mylan Pharmaceuticals Inc.
as 1:2023cv01015
Plaintiff: Heron Therapeutics, Inc.
Defendant: Mylan Pharmaceuticals Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Celgene Corporation et al v. Teva Pharmaceuticals, Inc.
as 1:2023cv01008
Plaintiff: Celgene Corporation, Celgene International Sarl and Bristol-Myers Squibb Company
Defendant: Teva Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Azurity Pharmaceuticals, Inc. et al v. Bionpharma Inc.
as 1:2023mc00396
Plaintiff: Azurity Pharmaceuticals, Inc.
Defendant: Bionpharma Inc.
Petitioner: QHP Capital GP, LLP
Amicus Therapeutics US, LLC et al v. Lupin Ltd. et al
as 1:2023cv00964
Counter Defendant: Amicus Therapeutics US, LLC and Amicus Therapeutics, Inc.
Counter Claimant: Lupin Ltd. and Lupin Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Par Pharmaceutical, Inc. et al v. Zydus Pharmaceuticals (USA) Inc. et al
as 1:2023cv00866
Plaintiff: Par Pharmaceutical, Inc. and Epic Par Innovation Company, LLC
Defendant: Zydus Pharmaceuticals (USA) Inc. and Zydus Lifesciences Ltd.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement

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