In KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398 , 416 , 127 S. Ct. 1727 , 167 L. Ed. 2d 705 (2007), the Supreme Court cemented the role of common sense in the obviousness inquiry, noting that “[r]igid … Continue reading Making (Common) Sense of Non-Obviousness