Appeal No. 97-1932 Application 08/028,047 the arguments. See In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992); In re Hedges, 783 F.2d 1038, 1039, 228 USPQ 685, 686 (Fed. Cir. 1986); In re Piasecki, 745 F.2d 1468, 1472, 223 USPQ 785, 788 (Fed. Cir. 1984); and In re Rinehart, 531 F.2d 1048, 1052, 189 USPQ 143, 147 (CCPA 1976). The examiner has pointed out the teachings of Oess, has pointed out the perceived differences between Oess and the claimed invention, and has reasonably indicated how and why Oess would have been modified and/or combined with Kishino to arrive at the claimed invention. The examiner has, therefore, at least satisfied the burden of presenting a prima facie case of obviousness. The burden is, therefore, upon appellant to come forward with evidence or arguments which persuasively rebut the examiner's prima facie case of obviousness. Appellant has presented several arguments in response to the examiner’s rejection. Therefore, we consider obviousness based upon the totality of the evidence and the relative persuasiveness of the arguments. 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007