Cases filed in the Fourth Circuit Courts
Cases 11 - 20 of 5,522
Regeneron Pharmaceuticals, Inc. v. Samsung Bioepis, CO., LTD.,
as 1:2023cv00094
Plaintiff: Regeneron Pharmaceuticals, Inc.
Defendant: Samsung Bioepis, CO., LTD.,
Cause Of Action: 35 U.S.C. § 145 Patent Infringement
Regeneron Pharmaceuticals, Inc. v. Celltrion, Inc.
as 1:2023cv00089
Plaintiff: Regeneron Pharmaceuticals, Inc.
Defendant: Celltrion, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
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
Zaklady Farmaceutyczne Polpharma S.A. v. Kartha Pharmaceuticals, Inc.
as 23-1870
Plaintiff / Appellant: ZAKLADY FARMACEUTYCZNE POLPHARMA S.A.
Defendant / Appellee: KARTHA PHARMACEUTICALS, INC.
Lacks v. Ultragenyx Pharmaceutical, Inc
as 1:2023cv02171
Plaintiff: Ron L. Lacks
Defendant: Ultragenyx Pharmaceutical, Inc
Cause Of Action: 28 U.S.C. § 1332 Diversity Action
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
Vanda Pharmaceuticals, Inc. v. Centers for Medicare & Medicaid Services
as 23-1457
Plaintiff / Appellant: VANDA PHARMACEUTICALS, INC.
Defendant / Appellee: CENTERS FOR MEDICARE & MEDICAID SERVICES and CHIQUITA BROOKS-LASURE, in her official capacity as Administrator of Centers for Medicare & Medicaid Services
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
Novo Nordisk, Inc. et al v. Viatris Inc. et al
as 1:2023cv00013
Plaintiff: Novo Nordisk, Inc. and Novo Nordisk A/S
Defendant: Viatris Inc. and Mylan Pharmaceuticals Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement

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