(January 3, 2018, 1:36 PM EST) -- ALEXANDRIA, Va. — In a final written decision issued Jan. 2, the Patent Trial and Appeal Board agreed with an inter partes review (IPR) petitioner that six claims of a method and apparatus for automatically adjusting patient medication levels would have been obvious to a person of skill in the art (CareFusion Corporation v. Baxter International Inc., No. IPR2016-01463, PTAB)....