Appeal No. 2002-0984 Application 09/246,179 generally, Ullmann's does not disclose or suggest the use of IR- ATR spectroscopy at all and none of the Doyle or Berard references teach or suggest the limitation in step c) of claim 6. If, as the examiner has suggested, he indeed has in his possession the evidence which would have established these parameters to be known, he should have come forward with that evidence during the prosecution of this application. While we agree with the examiner's observation that the scope of claim 6 is considerable, to make out a prima facie case of obviousness it remains the examiner's burden to present evidence of obviousness of the subject matter claimed. It is not, as the examiner has stated in his answer, appellants' burden to rebut the examiner's unsupported allegations and conclusions of obviousness. Therefore, based on this record, we are constrained to reverse the rejections because he has failed to meet his burden of proof. Accordingly, we conclude that the examiner has failed to make out a prima facie case of obviousness based on the combination of any of Doyle '389, Doyle '551, Doyle ''825 or Berard considered with Ullmann's and the "Examiner's Notice." 14Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 NextLast modified: November 3, 2007