Mealey's (November 6, 2018, 4:20 PM EST) -- WASHINGTON, D.C. — Final written decisions by the Patent Trial and Appeal Board in multiple inter partes review (IPRs) of three patents relating to a broadcast technique in which a broadcast channel overlays a point-to-point communications network were upheld in their entirety Nov. 6 by the Federal Circuit U.S. Court of Appeals (Acceleration Bay LLC v. Blizzard Inc., et al., Nos. 2017-2084, -2085, -2095, -2096, -2097, -2098, -2099, -2117, -2118, Fed. Cir.)....