Appeal No. 1999-1065 Application No. 08/754,379 OPINION In reaching our decision in this appeal, we have given careful consideration to the appellants’ specification and claims, to the applied prior art references, and to the respective positions articulated by the appellants and the examiner. As a consequence of our review, we make the determinations which follow. The § 102(b) rejection We will not sustain the 35 U.S.C. § 102(b) rejection of claims 21 through 24, 30 and 31. To support a rejection of a claim under 35 U.S.C. § 102(b), it must be shown that each element of the claim is found, either expressly described or under principles of inherency, in a single prior art reference. See Kalman v. Kimberly-Clark Corp., 713 F.2d 760, 772, 218 USPQ 781, 789 (Fed. Cir. 1983), cert. denied, 465 U.S. 1026 (1984). Claim 21 reads as follows: A friction wear pad for a caliper disk brake, comprising: an elongated substantially elliptical body portion having a pair of orthogonal axes; semi-circular radiused end portions extending from and interrupting said substantially elliptical body portion at diametrically opposed ends of one of said orthogonal axes; and 4Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007