Fourth Circuit Intellectual Property Cases

Patent - Abbreviated New Drug Application Cases, Dockets and Filings
Cases filed
Cases 1 - 10 of 49
Boehringer Ingelheim Pharmaceuticals Inc. et al v. Mylan Pharmaceuticals Inc. et al
as 1:2024cv00082
Defendant: Mylan Pharmaceuticals Inc., Mylan Laboratories Limited and Mylan Inc.
Plaintiff: Boehringer Ingelheim Pharma GmbH & Co. KG, Boehringer Ingelheim Pharmaceuticals Inc. and Boehringer Ingelheim International GmbH
Counter-Claimant: Mylan Pharmaceuticals Inc., Mylan Laboratories Limited and Mylan Inc.
Counter-Defendant: Boehringer Ingelheim Pharma GmbH & Co. KG, Boehringer Ingelheim Pharmaceuticals Inc. and Boehringer Ingelheim International GmbH
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Purdue Pharma L.P. et al v. Accord Healthcare Inc. et al
as 5:2024cv00284
Plaintiff: Purdue Pharmaceuticals L.P. and Purdue Pharma L.P.
Defendant: Accord Healthcare Inc., USA and Accord Healthcare Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Bausch Health Ireland Limited et al v. Mylan Pharmaceuticals Inc.
as 1:2024cv00036
Plaintiff: Bausch Health Ireland Limited and Salix Pharmaceuticals, Inc.
Defendant: Mylan Pharmaceuticals Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Eagle Pharmaceuticals, Inc. v. Accord Healthcare Inc. et al
as 5:2024cv00095
Plaintiff: Eagle Pharmaceuticals, Inc.
Defendant: Accord Healthcare Inc., Accord Healthcare Ltd. and Intas Pharmaceuticals Ltd.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
MSN Laboratories Private Limited v. Bioprojet Societe Civile De Recherche
as 1:2023cv01675
Plaintiff: MSN Laboratories Private Limited
Defendant: Bioprojet Societe Civile De Recherche
Cause Of Action: 35 U.S.C. § 1 Patent Non-Infringement - Declaratory Judgment
Actelion Pharmaceuticals Ltd. et al v. Mylan Pharmaceuticals Inc.
as 1:2023cv00088
Plaintiff: Actelion Pharmaceuticals Ltd. and Actelion Pharmaceuticals US, Inc.
Defendant: Mylan Pharmaceuticals Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
PFIZER INC. et al v. SYNTHON PHARMACEUTICALS INC. et al
as 1:2023cv00936
Plaintiff: PFIZER INC., WARNER-LAMBERT COMPANY LLC, PF PRISM C.V. and others
Defendant: SYNTHON PHARMACEUTICALS, INC., SYNTHON B.V. and SYNTHON INTERNATIONAL HOLDING B.V.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Teva Pharmaceuticals International GmbH et al v. BendaRx USA Corp
as 1:2023cv00788
Plaintiff: Teva Pharmaceuticals International GmbH, Cephalon, LLC and Eagle Pharmaceuticals, Inc.
Defendant: BendaRx USA Corp
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Abraxis Bioscience, LLC v. Mylan Pharmaceuticals, Inc.
as 1:2023cv00033
Counter Defendant: Abraxis Bioscience, LLC
Defendant: Mylan Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
THERAVANCE BIOPHARMA R&D IP, LLC et al v. ACCORD HEALTHCARE, INC. et al
as 1:2023cv00157
Plaintiff: THERAVANCE BIOPHARMA R&D IP, LLC, THERAVANCE BIOPHARMA US, INC., THERAVANCE BIOPHARMA IRELAND LIMITED and others
Defendant: ACCORD HEALTHCARE, INC., ACCORD HEALTHCARE, LTD. and INTAS PHARMACEUTICALS LTD.
Cause Of Action: 28 U.S.C. § 1338 Patent Infringement

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