Appeal No. 1998-1081 Application No. 08/462,202 unless the prior art suggested the desirability of the modification. In re Fritch, 972 F.2d 1260, 1266 n.14, 23 USPQ2d 1780, 1783-84 n.14 (Fed. Cir. 1992). Accordingly, since the Examiner has not established a prima facie case of obviousness, the rejection of independent claims 1, 2, 7, 8, 9, 10, and 22, and claims 3-6 and 23-29, dependent thereon, over the combination of Bone and Molitor is not sustained. 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007