(February 14, 2017, 10:25 AM EST) -- WASHINGTON, D.C. — A January affirmance without opinion of the Patent Trial and Appeal Board by the Federal Circuit U.S. Court of Appeals in a dispute over the results of an inter partes review should be reheard, the patent owner told the Federal Circuit Feb. 9 (Leak Surveys Inc. v. FLIR Systems Inc., Nos. 16-1299, -1300, Fed. Cir.)....