Mealey's (August 20, 2019, 9:42 AM EDT) -- WASHINGTON, D.C. — The Patent Trial and Appeal Board did not err in holding a patent directed to analyte detection anticipated or rendered obvious by prior art, the Federal Circuit U.S. Court of Appeals ruled Aug. 16 (Enzo Life Sciences Inc. v. Becton, Dickinson & Company, et al., Nos. 2018-1232, -1233, Fed. Cir., 2019 U.S. App. LEXIS 24431)....