MPEP Q & A 56: Four Conditions That Establish a Statutory Bar Under Pre-AIA 35 U.S.C. 102(d)
Question: Name the four conditions which, if all are present, establish a statutory bar under pre-AIA 35 U.S.C. 102(d). Answer: Pre-AIA 35 U.S.C. 102(d) establishes four conditions which, if all are present, establish a statutory bar against the granting of…