(March 15, 2017, 9:56 AM EDT) -- WASHINGTON, D.C. — A California federal judge properly dismissed allegations that Sprint Nextel Corp., Apple Inc., Twitter Inc. and others infringed two patents directed to data processing on grounds that the patents in suit are invalid under the Patent Act, the Federal Circuit U.S. Court of Appeals concluded Feb. 17 (Evolutionary Intelligence LLC v. Sprint Nextel Corp., et al., Nos. 2016-1188, -1190, -1191, -1192, -1194, -1195, -1197, -1198, -1199, Fed. Cir., 2017 U.S. App. LEXIS 2784)....