Appeal No. 2000-0770 Application No. 08/631,638 must make clear that the missing descriptive matter is necessarily present in the thing described in the reference and would be recognized as such by persons of ordinary skill. In re Robertson, 169 F.3d 743, 745, 49 USPQ2d 1949, 1950-51 (Fed. Cir. 1999) citing Continental Can Co. v. Monsanto Co., 948 F.2d 1264, 1268, 20 USPQ2d 1746, 1749 (Fed. Cir. 1991). “Inherency, however, may not be established by probabilities or possibilities. The mere fact that a certain thing may result from a given set of circumstances is not sufficient.” Id. citing Continental, 948 F.2d at 1269, 20 USPQ2d at 1749. We find no basis in the disclosure of Robbins for the need for isolation, nor any other evidence of record, that would support the Examiner’s assertion of inherency. We have also reviewed the disclosures of the Stupp and Takahashi references applied by the Examiner to address the features of several dependent claims directed to the composition of particular organic material used for the isolation layer. We find nothing, however, in either of these disclosures that would overcome the innate deficiencies of the Robbins and Rostoker references discussed supra. 11Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007