Appeal No. 95-0808 Application 08/048,866 (CCPA 1968). For the above reasons, we conclude, based on the preponderance of the evidence of record, that appellants’ claimed invention would have been obvious to one of ordinary skill in the art within the meaning of 35 U.S.C. § 103. Rejections under 35 U.S.C. § 112, first and second paragraphs A claim complies with 35 U.S.C. § 112, second paragraph, if the claim language is as precise as the subject matter permits and if, when read in light of the specification, the claim reasonably apprises those skilled in the art both of the utilization and scope of the invention. See Shatterproof Glass v. Libby-Owens Ford Co., 758 F.2d 613, 624, 225 USPQ 634, 641 (Fed. Cir. 1985). The examiner argues that claim 1 indicates that the formula recited therein is that of a partially hydrolyzed alkoxide and that the formula therefore should contain at least one hydroxyl group (answer, page 3). This argument is not well taken because in view of appellants’ specification -11-11Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 NextLast modified: November 3, 2007