Appeal No. 96-1179 Application 08/190,622 Appellant simply offers that "[t]he mechanisms used by Riley to move a mask and Hanfmann to move a shield probably would not suffice to move a collimator" (page 5 of reply brief, emphasis added). Also, we note that none of claims 1, 2, 7 and 8 defines any specific structure for the drive means. As a final point, we note that appellant bases no argument upon objective evidence of nonobviousness, such as unexpected results. In conclusion, based on the foregoing, the examiner's decision rejecting the appealed claims is affirmed. No time period for taking any subsequent action in connection with this appeal may be extended under 37 CFR § 1.136(a). AFFIRMED EDWARD C. KIMLIN ) Administrative Patent Judge ) ) ) ) BOARD OF PATENT ANDREW H. METZ ) APPEALS AND Administrative Patent Judge ) INTERFERENCES ) ) ) 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007