Appeal No. 96-2693 Application No. 08/018,972 claims 5 through 12 stand or fall with claims 1 and 7 we find that PKZIP anticipates these claims as well. The Examiner has set forth a prima facie case of obviousness under 35 U.S.C. § 103 for claims 3 and 4. 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 reasonable teachings or suggestions found in the prior art, or by a reasonable inference to the artisan contained in such teachings or suggestions. In re Sernaker, 702 F.2d 989, 995, 217 USPQ 1, 6 (Fed. Cir. 1983). With regard to the rejection of claims 3 and 4 under 35 U.S.C. § 103 as being unpatentable over PKZIP in view of The Microsoft Windows Resource Kit (MWRK), Appellants argue at the bottom of page 9 of the brief that the teachings of the prior art itself should suggest the claimed subject matter and that the Examiner's prior art does not suggest the claimed invention. The Examiner states in the final rejection that one of ordinary skill in the art would know that the type of 7Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007