Appeal No. 1999-2716 Application 08/561,178 skill in the particular art would not have suggested to one of ordinary skill in the art the obviousness of the invention as set forth in claims 2-9, 11-18 and 20-22. Accordingly, we reverse. Appellant has nominally indicated that for purposes of this appeal the claims will stand or fall together in the following two groups: Group I has claims 20-22, 5-9 and 14-18, and Group II has claims 2-4 and 11-13. Consistent with this indication appellant has made no separate arguments with respect to any of the claims within each group. Accordingly, all the claims within each group will stand or fall together. Note In re King, 801 F.2d 1324, 1325, 231 USPQ 136, 137 (Fed. Cir. 1986); In re Sernaker, 702 F.2d 989, 991, 217 USPQ 1, 3 (Fed. Cir. 1983). Therefore, we will consider the rejection against claims 20 and 2 as representative of all the claims on appeal. 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 -4-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007