Delaware Intellectual Property Cases
Cases 1 - 10 of 1,173
Pfizer Inc. et al v. Ajanta Pharma Limited
as 1:2024cv00953
Plaintiff:
C.P. Pharmaceuticals International C.V., PF PRISM IMB B.V., PBG Puerto Rico LLC and others
Defendant:
Ajanta Pharma Limited
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Harmony Biosciences, LLC et al v. AET Pharma US, Inc. et al
as 1:2024cv00941
Plaintiff:
Harmony Biosciences, LLC, Bioprojet Pharma SAS and Bioprojet Societe Civile de Recherche
Defendant:
AET Laboratories Private Limited, AET Pharma US, Inc. and Alfred E. Tiefenbacher
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pfizer Inc. et al v. SpecGx LLC
as 1:2024cv00927
Plaintiff:
Pfizer Inc., PF PRISM IMB B.V., PBG Puerto Rico LLC and others
Defendant:
SpecGx LLC
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
AstraZeneca AB v. ScieGen Pharmaceuticals, Inc.
as 1:2024cv00923
Defendant:
ScieGen Pharmaceuticals, Inc.
Plaintiff:
AstraZeneca AB
Cause Of Action: 35 U.S.C. § 1 Patent Infringement
AbbVie Inc. v. Hetero USA, Inc. et al
as 1:2024cv00924
Defendant:
Hoster Labs Private Limited, Hetero Labs Limited, Sun Pharmaceutical Industries, Ltd. and others
Plaintiff:
AbbVie Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ViiV Healthcare Company et al v. Hetero USA Inc. et al
as 1:2024cv00907
Defendant:
Hetero Labs Limited Unit-III, Hetero USA Inc. and Hetero Labs Limited
Plaintiff:
Shionogi & Co., Ltd., ViiV Healthcare UK (No. 3) Limited and ViiV Healthcare Company
Cause Of Action: 35 U.S.C. § 1 Patent Infringement
Allergan Pharmaceuticals International Limited et al v. Macleods Pharmaceuticals Ltd. et al
as 1:2024cv00847
Plaintiff:
AbbVie Inc. and Allergan Pharmaceuticals International Limited
Defendant:
Macleods Pharmaceuticals Ltd. and Macleods Pharma USA, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
HERON THERAPEUTICS, INC. v. SLAYBACK PHARMA LLC et al
as 1:2024cv00830
Counter-Defendant:
Heron Therapeutics, Inc.
Plaintiff:
Heron Therapeutics, Inc.
Defendant:
Slayback Pharma LLC and Slayback Pharma India LLP
Counter-Claimant:
Slayback Pharma LLC and Slayback Pharma India LLP
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
American Regent, Inc. v. Fresenius Kabi USA, LLC
as 1:2024cv00824
Plaintiff:
American Regent, Inc.
Defendant:
Fresenius Kabi USA, LLC
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
American Regent, Inc. v. Long Grove Pharmaceuticals, LLC
as 1:2024cv00825
Defendant:
Long Grove Pharmaceuticals, LLC
Plaintiff:
American Regent, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
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