US District Court for the Eastern District of New York Intellectual Property Cases
Cases 1 - 7 of 7
Allergan, Inc. et al v. Amneal Pharmaceuticals of New York, LLC et al
as 2:2023cv06208
Plaintiff:
Allergan, Inc. and AbbVie Inc.
Defendant:
Amneal Pharmaceuticals of New York, LLC, Amneal EU, Limited and Amneal Pharmaceuticals Private Limited
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Supernus Pharmaceuticals, Inc. v. Ascent Pharmaceuticals Inc. et al
as 2:2023cv05720
Plaintiff:
Supernus Pharmaceuticals, Inc.
Defendant:
Ascent Pharmaceuticals Inc., Camber Pharmaceuticals, Inc. and Hetero Labs Limited
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Astellas Pharma Inc. et al v. Ascent Pharmaceuticals, Inc.
as 2:2023cv03372
Plaintiff:
Astellas Pharma Inc., Astellas Ireland Co., Ltd. and Astellas Pharma Global Development, Inc.
Defendant:
Ascent Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
GW Research Limited v. InvaGen Pharmaceuticals, Inc. et al
as 1:2023cv00256
Plaintiff:
GW RESEARCH LIMITED
Defendant:
InvaGen Pharmaceuticals, Inc., CIPLA LTD., CIPLA USA, INC. and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Sumitomo Dainippon Pharma Co., Ltd. et al v. InvaGen Pharmaceuticals Inc.
as 1:2018cv01444
Plaintiff:
Sunovion Pharmaceuticals Inc. and Sumitomo Dainippon Pharma Co., Ltd.
Defendant:
InvaGen Pharmaceuticals Inc.
Cause Of Action: 15 U.S.C. § 1126 Patent Infringement
Purdue Pharma L.P. et al v. Ascent Pharmaceuticals, Inc.
as 1:2018cv00196
Defendant:
Ascent Pharmaceuticals, Inc.
Plaintiff:
Grunenthal GmbH, Purdue Pharma L.P., Purdue Pharmaceuticals L.P. and others
Cause Of Action: 15 U.S.C. § 1126 Patent Infringement
Purdue Pharma L.P. et al v. Ascent Pharmaceuticals, Inc.
as 2:2018cv00196
Defendant:
Ascent Pharmaceuticals, Inc.
Plaintiff:
Grunenthal GmbH, Purdue Pharma L.P., Purdue Pharmaceuticals L.P. and others
Cause Of Action: 35 U.S.C. § 145 Patent Infringement
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