Appeal No. 97-1931 Application 08/364,826 implemented at the retail level. In other words, Dworkin cannot be distinguished based only on the size of the purchaser or the size of the order. The artisan would have recognized that the same principles apply regardless of the size of the order to be made. Therefore, in considering the obviousness of the claimed invention with respect to Dworkin, the operation of Dworkin must be considered as it would apply to the same type of retailer- wholesaler relationship as disclosed by appellants. We now consider the specific rejection of each of the claims under 35 U.S.C. § 103. As a general proposition in an appeal involving a rejection under 35 U.S.C. § 103, an examiner is under a burden to make out a prima facie case of obviousness. If that burden is met, the burden of going forward then shifts to the applicant to overcome the prima facie case with argument and/or evidence. Obviousness is then determined on the basis of the evidence as a whole and the relative persuasiveness of 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 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007