Appeal No. 98-1538 Application No. 08/698,470 OPINION As a preliminary matter we base our interpretation of the subject matter set forth in independent claim 1 upon the following interpretation of the terminology appearing in the claims. Noting that a "plane" has no thickness, we interpret (a) "the rear plane increasing in thickness forwardly" to be - - the area between the substantially planar upper surface and the rear plane increasing in thickness forwardly -- and (b) "the forward plane remaining substantially constant in thickness" to be -- the area between the substantially planar upper surface and the forward plane remaining substantially constant in thickness --. In line 4 of claim 1, we interpret "for supporting the sole" to be -- for supporting the sole of a wearer's foot --. Considering first the rejection of claims 1, 30 and 31 under 35 U.S.C. § 102(e) as being anticipated by Fox, the examiner is of the opinion that "Fox shows a shoe with an upper (13), a sole (12) with a rear plane (30) and a forward plane (27)" (Answer, page 3). The appellants, however, argue that: The forward plane identified by the Examiner is not even a forward plane in the Fox patent but is an 4Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007