Appeal No. 96-2587 Application No. 08/035,750 The examiner relies on the following references: Van Dyke et al. (Van Dyke) 5,175,856 Dec. 29, 1992 Hastings 5,193,180 Mar. 9, 1993 Claims 1, 10 through 15, 36 and 41 through 45 stand rejected under 35 U.S.C. § 102(a) as anticipated by Hastings. Claims 2 through 9, 16, 17, 19, 21, 23 through 25, 29 through 34, 37 through 40, 46, 47, 51, 53 through 55 and 58 through 61 stand rejected under 35 U.S.C. § 103 as unpatentable over Hastings in view of Van Dyke. Reference is made to the briefs and answer for the respective positions of appellants and the examiner. OPINION We reverse. With regard to the rejection based on 35 U.S.C. § 102(a), anticipation requires that each element of the claim in issue be found, either expressly described or under principles of inherency, in a single prior art reference. Kalman v. Kimberly-Clark Corp., 713 F.2d 760, 771, 218 USPQ 781, 789 (Fed. Cir. 1983), cert. denied, 465 U.S. 1026 (1984). 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007