Intellectual Property Cases
Arena Pharmaceuticals, Inc. et al v. Aurobindo Pharma Limited et al
as 1:2019cv00811
Defendant: Aurobindo Pharma USA, Inc. and Aurobindo Pharma Limited
Plaintiff: Eisai Inc., 356 Royalty Inc. and Arena Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271
Arena Pharmaceuticals Inc. et al v. Teva Pharmaceuticals USA, Inc.
as 1:2017cv00231
Plaintiff: Arena Pharmaceuticals Inc. , API Development LTD , Arena Pharmaceuticals GmbH and others
Defendant: Teva Pharmaceuticals USA, Inc.
Counter_claimant: Teva Pharmaceuticals USA, Inc.
Counter_defendant: API Development LTD , Arena Pharmaceuticals GmbH , Arena Pharmaceuticals Inc. and others
Cause Of Action: 35 U.S.C. § 271
Arena Pharmaceuticals Inc. et al v. Lupin Ltd. et al
as 1:2016cv00887
Plaintiff: Arena Pharmaceuticals Inc. , API Development LTD , Arena Pharmaceuticals GmbH and others
Defendant: Lupin Ltd. and Lupin Pharmaceuticals Inc.
Cause Of Action: 35 U.S.C. § 271
ARENA PHARMACEUTICALS, INC. v. DOLL
as 1:2009cv01166
Plaintiff: ARENA PHARMACEUTICALS, INC.
Defendant: JOHN J. DOLL
Cause Of Action: 35 U.S.C. § 145 Patent Infringement

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