Interference No. 103,036 USPQ at 170; and Fredkin v. Irasek, 397 F.2d at 346, 158 USPQ at 284. No such showing was made by the party Tucholski. Accordingly, the Tucholski brief is dismissed insofar as it raises the matter of the unpatentability of the party Burroughs et al.'s claims over Sterling in view of the prior art BatCheck® tester. Even if this matter were timely raised in a preliminary motion, the motion would have been denied for the reasons set forth in our opinion re: issue (1), infra. IV In view of the foregoing, the only issue on patentability over prior art entitled to consideration is ground E to the extent indicated above in Section III. Issue (1) The brief urges in ground E that the party Burroughs et al.'s claims corresponding to the count are obvious under 35 U.S.C. § 103 over Sterling, U.S. Patent No. 1,497,388 in view -20-Page: Previous 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 NextLast modified: November 3, 2007