Cases 1 - 2 of 2
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
Merck & Co., Inc. et al v. Hetero Drugs Ltd., Unit III et al
as 2:2010cv05370
Defendant:
Hetero Drugs Ltd., Unit III and Invagen Pharmaceuticals, Inc.
Plaintiff:
Merck & Co., Inc. and Merck Sharp & Dohme Corp.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
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