Cases filed in the US District Court for the Southern District of New York
Puracap Pharmaceutical, LLC et al v. Exelan Pharmaceuticals, Inc.
as 1:2015cv08222
Plaintiff: Puracap Pharmaceutical, LLC
Defendant: Invagen Pharmaceuticals, Inc. and Exelan Pharmaceuticals, Inc.
Cause Of Action: 28 U.S.C. § 1332
Genzyme Corporation v. Invagen Pharmaceuticals, Inc.
as 1:2012cv01819
Plaintiff: Genzyme Corporation
Defendant: Invagen Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271
Takeda Pharmaceutical Company Limited et al v. Hetero Drugs Limited et al
as 1:2011cv08302
Plaintiff: Takeda Pharmaceutical Company Limited and Takeda Pharmaceuticals North America, Inc.
Defendant: Hetero Drugs Limited , Hetero Labs Limited Unit V , Hetero USA Inc. and others
Cause Of Action: 35 U.S.C. § 271
Pfizer Inc. et al v. Hetero Drugs LTD. et al
as 1:2011cv05135
Plaintiff: Pfizer Inc. , Pfizer Limited and Pfizer Ireland Pharmaceuticals
Defendant: Hetero Drugs LTD., Hetero USA Inc., Invagen Pharmaceuticals Inc. and others
Cause Of Action: 35 U.S.C. § 145
Teva Pharmaceutical Industries Ltd. v. Invagen Pharmaceuticals Inc. et al
as 1:2007cv00315
Plaintiff: Teva Pharmaceutical Industries Ltd., Teva Pharmaceutical Industries Ltd., Teva Pharmaceuticals USA, Inc. and others
Defendant: Invagen Pharmaceuticals Inc.
Cause Of Action: 35 U.S.C. § 183 Patent Infringement

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