Appeal No. 95-3453 Application No. 08/125,709 Under 35 U.S.C. § 103, the examiner bears the initial burden of presenting a prima facie case of obviousness. In re Rijckaert, 9 F.3d 1531, 1532, 28 USPQ2d 1955, 1956 (Fed. Cir. 1993); In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992). Only if that burden is met does the burden of coming forward with evidence or argument shift to appellants to demonstrate unobviousness. Id. If the examiner fails to establish a prima facie case, the examiner's rejection based on obviousness is improper and will be overturned. In re Fine, 837 F.2d 1071, 1074, 5 USPQ2d 1596, 1598 (Fed. Cir. 1988). In the present case, the examiner has failed to convince us that appellants' claimed method would have been prima facie obvious to one of ordinary skill in the art from the teachings of the Kochendorfer reference. As appellants point out in their Brief (page 3), Kochendorfer does not describe the claimed plurality of conductors (plural wires for a plurality of silos in the plug-in connectors), electrical plug-in connectors and locations of the plug-in connectors. The examiner has not proffered any evidence, much less explanation, why one of ordinary skill in the art would have 5Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007