Appeal No. 2004-0363 Application 09/176,866 conclude that they are capable of performing the claimed functions since the claimed and Holt’s applicator cavity and connection tube structures appear to be identical or substantially identical. See, e.g., In re Schreiber, 128 F.3d 1473, 1478, 44 USPQ2d 1429, 1432 (Fed. Cir. 1997); In re Best, 562 F.2d 1252, 1255, 195 USPQ 430, 433-34 (CCPA 1977). Where, as here, there is a reasonable basis to believe that Holt’s applicator cavity and connection tube structures are capable of performing the claimed functions, it is incumbent upon the appellant to prove that such structures are not capable of performing the claimed functions. Schreiber, 128 F.3d at 1478, 44 USPQ2d at 1432. The present record, however, is devoid of such proof. Thus, on this record, we agree with the examiner that Holt anticipates the claimed subject matter within the meaning of 35 U.S.C. § 102(b). Accordingly, we affirm the examiner’s decision rejecting claim 1 under 35 U.S.C. § 102(b). OBVIOUSNESS The obviousness of an invention cannot be established by combining the teachings of the prior art references absent some 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007