Appeal No. 97-4042 Application 08/578,248 103 as being unpatentable over Mackey in view of Gregg. Claims 18-20 stand rejected under 35 U.S.C. § 103 as being unpatentable over Mackey in view of Hintze. The examiner’s rejections are explained on pages 3-6 of the answer. The arguments of the appellants and examiner in support of their respective positions may be found on pages 7- 24 of the brief and pages 6-9 of the answer. OPINION We have carefully reviewed the appellants’ invention as described in the specification, the appealed claims, the prior art applied by the examiner and the respective positions advanced by the appellants in the brief and by the examiner in the answer. As a consequence of this review, we will (1) affirm the rejection of claims 1 and 9 under 35 U.S.C. § 102(b), (2) reverse the rejection of claims 2, 3 and 13 under 35 U.S.C. § 102(b), (3) affirm the rejections of claims 6-8, 11, 12, 16 and 18-20 under 35 U.S.C. § 103 and (4) reverse the rejections of claims 2, 4, 5, 10, 14, 15 and 17 under 35 U.S.C. § 103. Additionally, pursuant to our authority under 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007