Appeal No. 2005-0255 Page 3 Application No. 10/190,475 (mailed May 7, 2004) for the examiner's complete reasoning in support of the rejections, and to the brief (filed March 11, 2004) for the appellant's arguments thereagainst. OPINION In reaching our decision in this appeal, we have given careful consideration to the appellant's specification and claims, to the applied prior art references, and to the respective positions articulated by the appellant and the examiner. As a consequence of our review, we make the determinations which follow. The anticipation rejection We sustain the rejection of claims 13, 14, 16 and 18 to 20 under 35 U.S.C. § 102(b) as being anticipated by Swengel. Anticipation under 35 U.S.C. § 102(b) requires that each and every element as set forth in 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). If the prior art reference does not expressly set forth a particular element of the claim, that reference still may anticipate if that element is "inherent" in its disclosure. To establish inherency, the extrinsic evidence must make clear that the missing descriptivePage: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007