SpaceTime3D Gets Mixed Results at Federal Circuit in Pair of Appeals from Apple and Google IPRs

The U.S. Court of Appeals for the Federal Circuit (CAFC) on Monday handed SpaceTime3D, Inc. mixed results in two nonprecedential decisions involving graphical user interface patents challenged by Apple Inc. and Google LLC, with the outcomes turning largely on differences in the wording of related claims. In Apple Inc., Google LLC v. SpaceTime3D, Inc., the court affirmed a Patent Trial and Appeal Board (PTAB) decision upholding claims 1-13 of U.S. Patent No. 8,881,048 but finding claims 14-18 obv