Helsinn Healthcare S.A. et al v. Par Pharmaceutical Companies Inc. et al

NPE Status

Practicing Entity

Declaratory Judgment

No

See case in Lex Machina

Civil Action

1:15-cv-00265

Filing Date

Mar 25, 2015

Venue

D.Del.

Termination Date

Dec 3, 2015

US Patent No

Patent Asserters:

Patent Asserter

Helsinn Healthcare S.A.

8 Product company

Roche Palo Alto LLC

8 Product company

Alleged Infringers:

Par Pharmaceutical Inc.

Par Pharmaceutical Companies, Inc.