Mealey's (February 7, 2017, 4:15 PM EST) -- ALEXANDRIA, Va. — A patent examiner properly rejected 20 claims of an invention relating to a touch pad enablement in an information handling system as unpatentable under the Patent Act, 35 U.S.C. § 103(a), the Patent Trial and Appeal Board ruled Feb. 7 (Ex parte Erin K. Walline and Robert C. Nerhood II, No. 2016-002625, PTAB)....