Apple Inc. v. Voip-Pal.com, Inc., No. 18-1456 (Fed. Cir. 2020)Annotate this Case
Voip-Pal’s patents, titled “Producing Routing Messages for Voice Over IP Communications,” describe the field of invention as “voice over IP communications and methods and apparatus for routing and billing” and relate to routing communications between two different types of networks—public and private. Voip-Pal sued Apple for infringement. Apple petitioned for inter partes review (IPR) of several claims of the asserted patents in two separate proceedings before the Patent Trial and Appeal Board, which determined that the claims not invalid for obviousness. The Federal Circuit affirmed the Board’s non-obviousness determinations as to certain claims and its sanctions ruling, based on a finding that Voip-Pal engaged in sanctionable ex parte communications. The Board’s decision to allow Apple to petition for rehearing before a new panel, and provide Apple with a meaningful opportunity to respond to VoipPal’s letters was a reasonable course of action. The court vacated with respect to 19 claims, on grounds of mootness.