Mealey's (October 9, 2019, 1:07 PM EDT) -- ALEXANDRIA, Va. — In an Oct. 8 final written decision, the Patent Trial and Appeal Board agreed with inter partes review (IPR) petitioner Apple Inc. that a patent directed to authenticating the identity of multiple users would have been obvious to a person of skill in the art (POSITA) (Apple Inc. v. Universal Secure Registry LLC, No. IPR2018-00809, PTAB)....