Appeal No. 96-3102 Application 08/322,971 6 of the brief and pages 5 and 6 of the answer. OPINION Having carefully considered the respective positions advanced by the appellant in the brief and the examiner in the answer, it is our conclusion that the above-noted rejection is not sustainable. In rejecting claims 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 the applicant. Id. If the examiner fails to establish a prima facie case, the rejection is improper and will be overturned. In re Fine, 837 F.2d 1071, 1074, 5 USPQ2d 1596, 1598 (Fed. Cir. 1988). Each of the independent claims on appeal requires that the energy applied to the resistance elements during 3Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007