The U.S. Court of Appeals for the Federal Circuit (CAFC) issued a decision today in Guymon v. Squires, affirming a decision from the U.S. District Court for the Eastern District of Virginia dismissing with prejudice an inventor’s lawsuit challenging a patent term adjustment (PTA) determination. Circuit Judge Hughes wrote for the court, joined by Chief Judge Moore and Circuit Judge Lourie, and rejected each of the three arguments that Guymon raised on appeal. The post Federal Circuit Affirms Dismissal of Pro Se Inventor’s Patent Term Adjustment Suit as Untimely appeared first on IPWatchdog.com | Patents & Intellectual Property Law .