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United States Federal Circuit


Endo Pharmaceuticals Inc. v. Actavis, Inc., 2013-1658

The district court's order denying plaintiff's motions for a preliminary injunction to prevent defendants from marketing and selling their respective generic drug versions of of Opana® ER, a painkiller, during the pendency of this litigation, is vacated and remanded, where: 1) the district court erred in concluding that defendants had an implied license to practice the asserted patents; and 2) defendants do not have an express license.

Appellate Information

  • Decided 03/31/2014
  • Published 03/31/2014

Judges

  • MOORE

Court

  • United States Federal Circuit

Counsel

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