United States Federal Circuit

Judgment for plaintiff finding that defendant infringed plaintiff's patent related to digital communication systems, is affirmed, where: 1) the district court did not err in its findings; 2) plaintiff's patent would not have been obvious at the time of invention and hence invalid; and 3) the district court properly exercised its discretion in granting a permanent injunction with a well-crafted sunset period.

Appellate Information

• Decided 10/07/2013
• Published 10/07/2013

Judges

• RADER

Court

• United States Federal Circuit

Counsel