Appeal No. 1998-3256 Application 08/692,325 prima facie case of anticipation in order to maintain the grounds of rejection under § 102(b). See generally, Spada, 911 F.2d at 707 n.3, 15 USPQ2d at 1657 n.3. The examiner also does not address the apparent differences between the claimed and prior art products in the grounds of rejection under § 103(a), and in any event, as further pointed out by appellants, the examiner does not rely on either of Obrecht and Sandstrom with respect to the basic differences between the tread compositions of appealed claim 1 and those of Smith or Ogawa. Thus, the examiner has also failed to establish a prima facie case of obviousness as well. See generally, In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992). The examiner’s decision is reversed. Reversed CHARLES F. WARREN ) Administrative Patent Judge ) ) ) ) PETER F. KRATZ ) BOARD OF PATENT Administrative Patent Judge ) APPEALS AND ) INTERFERENCES ) ) CATHERINE TIMM ) Administrative Patent Judge ) - 3 -Page: Previous 1 2 3 4 NextLast modified: November 3, 2007