Legal Opinion
Enanta Pharmaceuticals, Inc. v. Pfizer Inc.
District Court, D. Massachusetts
Decided June 15, 2023No. 1:22-cv-10967Unknown
1Opinion
UNITED STATES DISTRICT COURT DISTRICT OF MASSACHUSETTS __________________________________________ ) ) ENANTA PHARMACEUTICALS, INC., ) ) Plaintiffs, ) ) v. ) ) Case No. 22-cv-10967-DJC ) PFIZER, INC., ) ) Defendants. ) ) __________________________________________) MEMORANDUM AND ORDER CASPER, J. May 5, 2023 Revised June 15, 2023 I. Introduction Plaintiff Enanta Pharmaceuticals, Inc. (“Enanta”) alleges that Defendant Pfizer, Inc (“Pfizer”) infringes certain claims of United States Patent No. 11,358,953 (the “’953 Patent”). 1 D. 1. The parties now seek construction of two disputed terms in the…
2Cases cited18 opinions
- MARKMAN Et Al. v. WESTVIEW INSTRUMENTS, INC., Et Al.Supreme Court of the United States · 1996
- Edward H. Phillips v. Awh Corporation, Hopeman Brothers, Inc., and Lofton Corporation, Defendants-CrossCourt of Appeals for the Federal Circuit · 2006
- Vitronics Corporation v. Conceptronic, Inc.Court of Appeals for the Federal Circuit · 1996
- Innova/pure Water, Inc. v. Safari Water Filtration Systems, Inc. (Doing Business as Safari Outdoor Products)Court of Appeals for the Federal Circuit · 2004
- Renishaw Plc v. Marposs Societa' Per Azioni and Marposs CorporationCourt of Appeals for the Federal Circuit · 1998
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