Mealey's (February 25, 2019, 11:49 AM EST) -- WASHINGTON, D.C. — Two final written decisions by the Patent Trial and Appeal Board that declared obvious various claims of patents relating to an insurance claim processing system were affirmed Feb. 22 by the Federal Circuit U.S. Court of Appeals (Integrated Claim Systems LLC v. Travelers Indemnity Company, Nos. 2018-1142, 2018-1143, Fed. Cir., 2019 U.S. App. LEXIS 5143)....