Appeal No. 2003-1051 Application No. 09/247,134 the examiner has not provided us with a convincing reason for modifying the references in order to achieve this claimed subject matter. Assuming, arguendo, the examiner has found each and every claimed element, the mere finding of each claimed element in separate references does not, by itself, establish a valid reason for combining the references in a way to result in the claimed subject matter. Since the examiner has not convinced us of any reason that would have led the artisan to combine the references, we find that the examiner has not established a prima facie case of obviousness. We will not sustain the rejection of claims 1-6 and 8-26 under 35 U.S.C. § 103 because it is the examiner’s burden, in the first instance, to establish prima facie obviousness. However, we note that had the examiner made such a case, appellants’ arguments might not have been sufficient to overcome a prima facie case because appellants, for all of their arguments citing differences between the applied references and the disclosed invention, never really point out any specific claim language they believe to distinguish over the prior art. -13–Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007