Appeal No. 1996-0111 Application 08/041,428 serum marker is used as an diagnostic tool for evaluating the health of animals within the group in order to permit the treatment of the animals identified as having a diseased condition. On this record, the examiner's reasoning, supported by the facts and evidence presented, are sufficient to establish a prima facie case of unpatentability as to the claimed subject matter. Having weighed appellant's arguments and evidence against the evidence in favor of unpatentability, we agree with the examiner's determination that Tamura I, Tamura II and Itoh are sufficient to establish a prima facie case of unpatentability as to the claimed subject matter which is not overcome by either arguments or convincing evidence. We, therefore, affirm the rejection of claims 25-26 under 35 U.S.C. § 103. Summary The rejection of claims 1-26 under 35 U.S.C. § 103 over the combination of Fudenberg, Toyama, Shell, Ruhenstroth-Bauer, and Belpaire is reversed. The rejection of claims 25-26 under 35 U.S.C. § 103 over the combination of Tamura I, Tamura II, and Itoh is affirmed. No period for taking any subsequent action in connection with this appeal may be extended under 37 CFR § 1.136(a). 11Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007