Appeal No. 1998-3367 Application No. 08/545,717 possibilities or even probabilities are not enough to establish inherency, the rejection of the appealed claims as being anticipated by Gipson cannot be sustained. See In re Oelrich, 666 F.2d 578, 581, 212 USPQ 323, 326 (CCPA 1981). Turning to the alternative rejection of the appealed claims as being unpatentable over Gipson, appellants’ specification indicates that the belt should not be too flexible because the belt would be prone to excessive wrinkling which could be painful, nor should the belt be too stiff because the belt would then cause problems of cutting and abrasion (specification, page 2). Appellants’ specification further indicates that with a belt 10Page: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 3, 2007