Federal Circuit Rejects Appeal to Revive Patent Suit Against Meta and Microsoft

In a recent decision, the Federal Circuit upheld a district court’s ruling that denied an inventor’s attempt to overturn a finding that his patent on website hot spots was invalid. The inventor had accused major companies, including Meta and Microsoft, of patent infringement. Central to the appeal was the argument that the inventor did not receive a fair hearing previously due to the involvement of U.S. Circuit Judge Pauline Newman in an earlier panel. The court, however, rejected this argument and maintained the previous ruling. More details on this case can be found in the report by Law360.