Appeal No. 97-0974 Application No. 08/234,294 support of their respective positions may be found on pages 2- 7 of the brief and pages 5-7 of the answer. OPINION We have carefully reviewed the appellant's invention as described in the specification, the appealed claims, the prior art applied by the examiner and the respective positions advanced by the appellant in the brief and by the examiner in the answer. This review leads us to conclude that the rejection of claims 50-52, 74 and 75 under 35 U.S.C. § 112, second paragraph, is sustainable. We will not, however, sustain the rejection of claims 50-52, 74 and 75 under 35 U.S.C. § 102(e). We consider first the rejection of claims 50-52, 74 and 75 under 35 U.S.C. § 112, second paragraph. Initially we note that when claims are drafted in a means-plus-function format in accordance with the sixth paragraph of § 112, a failure to describe adequately the necessary structure, material, or acts in the written description means that the drafter has failed to comply with the mandate of the second paragraph of § 112. In re Dossel, 115 F.3d 942, 946, 42 USPQ2d 1881, 1884 (Fed. 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007