( October 31, 2025, 9:02 AM EDT) -- WASHINGTON, D.C. — In a petition for rehearing en banc, an inventor tells the full Federal Circuit U.S. Court of Appeals that a panel’s application of prosecution laches conflicts with precedent from the U.S. Supreme Court, arguing that the panel was wrong to uphold a District of Columbia federal judge’s finding that prosecution laches barred the inventor’s patent applications....