Appeal No. 1999-1925 Application No. 08/649,887 factor of no greater than 25 watts per centimeter squared of arc tube surface area; and, said light source achieves a brightness level in excess of 40,000 lumens per centimeter squared of arc gap unit area. The prior art references of record relied upon by the examiner in rejecting the appealed claims are: de Vrijer1 4,594,529 Jun. 10, 1986 Mathews et al. (Mathews) 5,239,230 Aug. 24, 1993 Parham et al. (Parham) 5,552,671 Sep. 03, 1996 (filed Feb. 14, 1995) Claims 1 through 7 stand rejected under 35 U.S.C. § 103 as being unpatentable over Mathews in view of de Vrijer. Claims 8, 9, 11 through 18, and 20 stand rejected under 35 U.S.C. § 103 as being unpatentable over Mathews in view of de Vrijer and Parham. Reference is made to the Examiner's Answer (Paper No. 13, mailed March 4, 1999) for the examiner's complete reasoning in support of the rejections, and to appellants' Brief (Paper Although de Vrijer was not included in the examiner's statement of1 the rejection, the examiner relied upon the reference in the explanation of the rejection, and appellants refer to de Vrijer as if it were part of the rejections. Accordingly, we will treat the rejections as including de Vrijer. 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007