Patent - Abbreviated New Drug Application Cases filed in Delaware
Cases 1 - 10 of 1,147
ViiV Healthcare Company et al v. Hetero USA, Inc. et al
as 1:2024cv00657
Plaintiff: ViiV Healthcare Company, ViiV Healthcare UK (No. 3) Limited and Shionogi & Co., Ltd.
Defendant: Hetero USA, Inc., Hetero Labs Limited Unit-V and Hetero Labs Limited
Cause Of Action: 35 U.S.C. § 1 Patent Infringement
Pfizer Inc. et al v. Apotex, Inc. et al
as 1:2024cv00621
Plaintiff: Pfizer Inc., Pfizer Ireland Pharmaceutials and Bristol-Myers Squibb Company
Defendant: Apotex, Inc. and Apotex Corp.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pfizer Inc. et al v. Natco Pharma Ltd. et al
as 1:2024cv00625
Plaintiff: Pfizer Inc. and Pfizer Ireland Pharmaceuticals
Defendant: Natco Pharma Ltd. and Natco Pharma, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pfizer Inc. et al v. Changzhou Pharmaceutical Factory
as 1:2024cv00623
Plaintiff: Pfizer Inc., Pfizer Ireland Pharmaceuticals and Bristol-Myers Squibb Company
Defendant: Changzhou Pharmaceutical Factory
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pfizer Inc. et al v. Aurobindo Pharma Limited et al
as 1:2024cv00622
Plaintiff: Pfizer Inc. and Pfizer Ireland Pharmaceuticals
Defendant: Aurobindo Pharma Limited, Aurobindo Pharma U.S.A., Inc. and Apitoria Pharma Private Limited
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pfizer Inc. et al v. Rubicon Research Private Ltd.
as 1:2024cv00626
Plaintiff: Pfizer Inc. and Pfizer Ireland Pharmaceuticals
Defendant: Rubicon Research Private Ltd.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pfizer Inc. et al v. MSN Laboratories Private Ltd. et al
as 1:2024cv00624
Plaintiff: Pfizer Inc. and Pfizer Ireland Pharmaceuticals
Defendant: MSN Laboratories Private Ltd. and MSN Pharmaceuticals Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pfizer Inc. et al v. Teva Pharmaceuticals, Inc. et al
as 1:2024cv00627
Plaintiff: Pfizer Inc. and Pfizer Ireland Pharmaceuticals
Defendant: Teva Pharmaceuticals, Inc. and Teva Pharmaceutical Industries Ltd.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Bayer Intellectual Property GMBH et al v. Ascent Pharmaceuticals Inc. et al
as 1:2024cv00588
Plaintiff: Bayer Intellectual Property GMBH, Bayer Pharma AG, Bayer AG and others
Defendant: Ascent Pharmaceuticals Inc. and Hetero Labs Limited
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Acerta Pharma B.V. et al v. Cipla Limited et al
as 1:2024cv00587
Plaintiff: Acerta Pharma B.V., AstraZeneca UK Limited, AstraZeneca Pharmaceuticals LP and others
Defendant: Cipla Limited and Cipla USA, Inc.
Cause Of Action: 35 U.S.C. § 1 Patent Infringement

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