Federal Circuit Upholds PTAB Cancellation of Unwired Planet Patent Asserted Against Google

November 18, 2016

The Federal Circuit has affirmed the Patent Trial and Appeal Board’s (PTAB’s) cancellation of a location-based services patent (7,024,205) asserted in district court by Unwired Planet LLC against Google (2015-1810). In an opinion issued on November 15, the court held that the PTAB had correctly found that all six claims from the ‘205 patent are invalid as obvious over prior art in an inter partes review filed by Google (IPR2014-00036). In light of that decision, the court also dismissed as moot an appeal of the Board’s final ruling in a Google covered business method (CBM) review (CBM2014-00005) against the ‘205 patent (2015-1811). Unwired Planet’s sole lawsuit against Google (3:12-cv-00504) remains stayed pending the outcome of the PTAB proceedings against the ‘205 patent here resolved by the Federal Circuit, with the other nine patents-in-suit already dropped from the case.

Subscription Required

This content requires a subscription to view

  • Over 7,000 news articles covering new patent cases, key policy decisions, and USPTO assignments
  • Advanced custom alerts for campaigns and entities
  • Proprietary litigation timelines
  • Full access to Federal Circuit, PTAB, and ITC dockets
  • Judge, venue, and law firm analytics