Appeal No. 1997-3103 Application 08/449,647 USPQ 641, 644 (CCPA 1974), we affirm the rejection under 35 U.S.C. § 103 over Pigneul in combination with Raley. We also affirm this rejection for the following additional reason. Raley discloses a fibrous layer (5) having a pattern of thermal bonds (7) through its entire thickness (figure 2; col. 8, lines 31-61). Appellant argues that “[c]ombining Pigneul with Raley produces a two-layer fibrous structure having, at best, superabsorbent compressed into the thermal pattern bonds to set the superabsorbent (revised brief, page 5). Such a compressed superabsorbent, however, would be capable of expanding in the downward Z-direction of Raley’s figure 2. Consequently, the invention recited in appellant’s claim 3 would have been obvious to one of ordinary skill in the art at the time of appellant’s invention over the combined teachings of Raley and Pigneul. Claim 13 The examiner does not explain how combining the teachings of Raley and Pigneul would produce a structure in which the -11-11Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007