Appeal No. 1997-1734 Application No. 08/215,259 question or how these claim elements would have been obvious to one of ordinary skill in the art over the applied prior art. Holt and Gilford, which the examiner characterizes as being cumulative (examiner’s answer, page 3), have apparently been cited to show the obviousness of using a piston (examiner’s answer, pages 3-4), but these prior art references do not remedy the deficiencies of Frank with respect to the claim elements concerning the sample containers. For these reasons, we reverse the examiner’s rejection of claims 7 through 37 under 35 U.S.C. § 103 as unpatentable over the combined teachings of Frank, Holt, and Gilford. The decision of the examiner is reversed. REVERSED JOHN D. SMITH ) Administrative Patent Judge ) ) ) ) ) BOARD OF PATENT CHARLES F. WARREN ) APPEALS 12Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007