Intellectual Property Cases filed in Delaware
Cases 21 - 30 of 92
Eli Lilly and Company et al v. Par Pharmaceutical, Inc. et al
as 1:2017cv00456
Plaintiff: Eli Lilly and Company , Eli Lilly Export S.A. and Acrux DDS Pty Ltd.
Defendant: Par Pharmaceutical, Inc. and Par Pharmaceutical Companies, Inc.
Cause Of Action: 35 U.S.C. § 271
Shire-NPS Pharmaceuticals, Inc. v. Ambio, Inc. et al
as 1:2017cv00397
Plaintiff: Shire-NPS Pharmaceuticals, Inc.
Defendant: Ambio, Inc. , AmbioPharm, Inc. , Par Pharmaceutical Companies, Inc. and others
Cause Of Action: 35 U.S.C. § 271
Pfizer Inc. et al v. Par Pharmaceutical, Inc.
as 1:2017cv00342
Plaintiff: Pfizer Inc. , Pfizer Limited and Pfizer Ireland Pharmaceuticals
Defendant: Par Pharmaceutical, Inc.
Cause Of Action: 35 U.S.C. § 271
Sanofi-Aventis U.S. LLC et al v. Par Pharmaceutical, Inc. et al
as 1:2017cv00040
Plaintiff: Sanofi-Aventis U.S. LLC , Aventisub LLC , Sanofi and others
Defendant: Par Pharmaceutical, Inc. , Par Pharmaceutical Companies, Inc. and Par Formulations Private Limited
Cause Of Action: 35 U.S.C. § 271
Aptalis Pharma Canada ULC et al v. Par Pharmaceutical, Inc.
as 1:2016cv01069
Plaintiff: Aptalis Pharma Canada ULC, Forest Laboratories, LLC and Allergan USA, Inc.
Defendant: Par Pharmaceutical, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
United Therapeutics Corporation v. Par Sterile Products, LLC et al
as 1:2016cv01066
Plaintiff: United Therapeutics Corporation
Defendant: Par Sterile Products, LLC, Par Pharmaceutical, Inc. and Par Pharmaceutical Companies, Inc.
Cause Of Action: 35 U.S.C. § 271
IMPAX Laboratories, Inc. et al v. Par Pharmaceutical Inc.
as 1:2016cv00856
Plaintiff: IMPAX Laboratories, Inc. , AstraZeneca AB and AstraZeneca UK Limited
Defendant: Par Pharmaceutical Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Cosmo Technologies Limited et al v. Par Pharmaceutical, Inc.
as 1:2015cv01049
Plaintiff: Cosmo Technologies Limited , Valeant Pharmaceuticals International and Valeant Pharmaceuticals Luxembourg S.A.R.L.
Defendant: Par Pharmaceutical, Inc.
Counter_claimant: Par Pharmaceutical, Inc.
Counter_defendant: Cosmo Technologies Limited , Valeant Pharmaceuticals International and Valeant Pharmaceuticals Luxembourg S.A.R.L.
Cause Of Action: 35 U.S.C. § 271
Novartis Pharmaceuticals Corporation v. Par Pharmaceutical Inc.
as 1:2015cv01050
Plaintiff: Novartis Pharmaceuticals Corporation
Defendant: Par Pharmaceutical Inc.
Counter_claimant: Par Pharmaceutical Inc.
Counter_defendant: Novartis Pharmaceuticals Corporation
Cause Of Action: 35 U.S.C. § 271
Par Pharmaceutical Inc. et al v. Breckenridge Pharmaceutical Inc.
as 1:2015cv01039
Plaintiff: Par Pharmaceutical Inc. and Alkermes Pharma Ireland Limited
Defendant: Breckenridge Pharmaceutical Inc.
Cause Of Action: 35 U.S.C. § 271

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