Appeal No. 2004-0499 Application No. 09/251,789 702 F.2d 989, 991, 217 USPQ 1, 3 (Fed. Cir. 1983). Only those arguments actually made by Appellants have been considered in this decision. Arguments which Appellants could have made but chose not to make in the Briefs have not been considered and are deemed waived (see 37 CFR § 41.37(c)(1)(vii)). We consider first the Examiner’s rejection of claims 1-29 under the “written description” requirement of the first paragraph of 35 U.S.C. § 112. The function of the written description requirement of the first paragraph of 35 U.S.C. § 112 is to ensure that the inventor has possession, as of the filing date of the application relied on, of the specific subject matter later claimed by him. In re Wertheim, 541 F.2d 257, 262, 191 USPQ 90, 96 (CCPA 1976). In establishing a basis for a rejection under the written description requirement of the statute, the Examiner has the initial burden of presenting evidence or reasons why persons skilled in the art would not recognize in an applicants’ disclosure a description of the invention defined by the claims. Wertheim, 541 F.2d at 265, 191 USPQ at 98. After reviewing the arguments of record, it is our opinion that the Examiner has provided sufficient reasons and evidence to satisfy such burden. 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007