Appeal No. 1997-2818 Application No. 08/322,370 In the final analysis, the only way the examiner could have arrived at appellants’ claimed invention is through hindsight based on appellants’ teachings. Hindsight analysis, however, is clearly improper. In re Deminski, 796 F.2d 436, 443, 230 USPQ 313, 316 (Fed. Cir. 1986). 7Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007