Posts Tagged: "Dungeons & Dragons"

CAFC Upholds PTAB Decision on Time-Bar and Obviousness of Gaming Patent Claims

Last week, the U.S. Court of Appeals for the Federal Circuit (CAFC) reviewed an appeal of the PTAB’s final decision that Game and Technology Co. Ltd.’s (GAT) Patent No. 7,682,243 (the ‘243 patent) was obvious over the prior art, and that inter partes review (IPR) was not barred under 35 U.S.C. § 315(b). The CAFC held that the PTAB properly asserted that claims 1-7 of patent ‘243 were obvious in light of the prior art and that an IPR was not barred because the petitioner, Wargaming Group Limited (Wargaming), was not properly served with a complaint alleging infringement of the [‘243] patent over a year before it filed its petition for an IPR.