Appeal No. 96-2994 Application 08/282,413 (Fed. Cir. 1987). Since the dependent claims have not been properly argued for separate patentability, such claims will stand or fall with the claims from which they depend. Note In re King, 801 F.2d 1324, 231 USPQ 136 (Fed. Cir. 1986); In re Sernaker, 702 F.2d 989, 217 USPQ 1 (Fed. Cir. 1983). Accordingly, we will consider the rejection against independent claims 1 and 14 as representative of all the claims on appeal before us. In rejecting claims under 35 U.S.C. § 103, it is incumbent upon the examiner to establish a factual basis to support the legal conclusion of obviousness. See In re Fine, 837 F.2d 1071, 1073, 5 USPQ2d 1596, 1598 (Fed. Cir. 1988). In so doing, the examiner is expected to make the factual determinations set forth in Graham v. John Deere Co., 383 U.S. 1, 17, 148 USPQ 459, 467 (1966), and to provide a reason why one having ordinary skill in the pertinent art would have been led to modify the prior art or to combine prior art references to arrive at the claimed invention. Such reason must stem from some teaching, suggestion or implication in the prior art as a whole or knowledge generally available to one having 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007