Appeal No. 98-0130 Page 4 Application No. 08/631,793 (Paper No. 27, filed September 4, 1997) for the appellants’ arguments thereagainst. OPINION In reaching our decision in this appeal, we have given careful consideration to the appellants specification and claims, to the applied prior art references, and to the respective positions articulated by the appellant and the examiner. As a consequence of our review, we will reverse the rejection of claims 1, 2, 4-12, 15-17, 19-24, and 42 under 35 U.S.C. § 103 as unpatentable over Snow in view of Gillett. The examiner has failed to set forth a prima facie case. It is the burden of the examiner to establish why one having ordinary skill in the art would have been led to the claimed invention by the express teachings or suggestions found in the prior art, or by implications contained in such teachings or suggestions. In re Sernaker, 702 F.2d 989, 995, 217 USPQ 1, 6 (Fed. Cir. 1983). Turning first to claim 1, appellants assert (brief, pages 11 and 12) that : Claim 1 requires primary-side circuitry and secondary-side circuit assemblies which are mechanicallyPage: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007