Appeal No. 2001-0342 Page 10 Application No. 08/677,707 Our review of the record reveals that the examiner has not applied the above-noted factors to determine that undue experimentation would be required to practice the invention or provided an explanation that clearly supports such a determination. Since the examiner has not weighed the factors, a conclusion of nonenablement cannot be reached. Accordingly, the rejection of claims 11 and 14 to 20 under 35 U.S.C. § 112, first paragraph, based on the enablement requirement cannot be sustained. The anticipation rejection We will not sustain the rejection of claims 1 to 3, 6, 10 and 12 under 35 U.S.C. § 102(b). 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).Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 NextLast modified: November 3, 2007