Legal Opinion
Biogen Inc. v. Zydus Worldwide DMCC
District Court, D. Delaware
Decided July 21, 2025No. 1:23-cv-00732Unknown
1Opinion
IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE BIOGEN INC., BIOGEN INTERNATIONAL GMBH, and ALKERMES PHARMA IRELAND LIMITED, Plaintiffs, Civil Action No. 23-732 (GBW) V. ZYDUS WORLDWIDE DMCC, ZYDUS PHARMACEUTICALS (USA) INC., and ZYDUS LIFESCIENCES LIMITED, Defendants. MEMORANDUM ORDER “This is a patent infringement case . . . brought by Plaintiffs Biogen Inc. (‘Biogen Inc.’), Biogen International GmbH (‘BIG’) (together ‘Biogen’), and Alkermes Pharma Ireland Limited (‘Alkermes Pharma’) (collectively, ‘Plaintiffs’) against Defendants Zydus Worldwide DMCC (‘Zydus Worldwide’),…
2Cases cited8 opinions
- United States v. AbelSupreme Court of the United States · 1984
- Leonard v. Stemtech Health Sciences, Inc.District Court, D. Delaware · 2013
- United States v. TartaglioneDistrict Court, E.D. Pennsylvania · 2017
- Ultra-Precision Manufacturing Limited v. Ford Motor CompanyCourt of Appeals for the Federal Circuit · 2003
- United States v. JonesCourt of Appeals for the Third Circuit · 2009
3 more not listed; retrieve them via the Exa API.