b. According to Livak, Perkins v. Kwon, 886 F.2d 325, 12 USPQ2d 1308 (Fed. Cir. 1989), precludes our exercise of discretion to decline to consider Livak Preliminary Motion 1. We disagree. Perkins involved an interference between (1) patentee Perkins and (2) applicant Kwon. Before the board, Perkins filed a preliminary motion for judgment seeking entry of an order that all of Kwon's claims corresponding to the count were unpatentable over the prior art. At final hearing, the board determined on the evidence that Kwon was the first inventor. Hence, Perkins was not entitled to a patent to its claims involved in the interference. 35 U.S.C. § 102(g). The board also determined on the evidence that the Kwon claims corresponding to the count were unpatentable over the prior art. Patentee Perkins was dissatisfied with the board's determination that it should lose on the issue of priority. According to patentee Perkins, once the board determined that applicant Kwon's claims were unpatentable over the prior art, the board should not have reached priority. The board disagreed and on appeal the Federal Circuit affirmed. The Federal Circuit held "that issues of patentability and priority that have been fully developed before the Board should be resolved by the Board." 886 F.2d at 328, 12 USPQ2d at 1311. The Federal Circuit went on to note that "[t]he legislative history *** shows that Congress intended that if patentability is - 13 -Page: Previous 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NextLast modified: November 3, 2007