Appeal No. 1998-2646 Application No. 08/685,365 Under these circumstances, we cannot sustain the Examiner's § 103 rejection of claims 1, 2, 4-6, 8, 13 and 14 as being unpatentable over Stahl or Craigie in view of Yang and the EPA reference. 6Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007