Appeal No. 94-2999 Application 07/672,286 The contrary opinion expressed by the examiner in his answers is simply unpersuasive. As a consequence, we cannot sustain the examiner’s � 112, first paragraph, rejection of claims 8 through 28. We also cannot sustain the � 103 rejection advanced by the examiner on this appeal. From our perspective, the examiner has committed both factual as well as legal errors in his aforequoted conclusion that “[i]t would have been obvious to a routineer in the art that the alcohol produced in the fermentation process could have been used as the source of alcohol for the sterilization”. By long established legal principle, it was improper for the examiner to have reached an obviousness conclusion on the grounds that “the alcohol produced in the fermentation process could have been used as the source of alcohol for the sterilization”. See In re Gordon, 733 F.2d 900, 902, 221 USPQ 1125, 1127 (Fed. Cir. 1984) (mere fact that prior art could be modified does not make modification obvious unless prior art suggested desirability of modification). Moreover, the examiner’s obviousness conclusion is predicated on factual error in the sense that none of the applied references teaches that “the alcohol produced in the fermentation process [is an acceptable] ... source of alcohol for the sterilization.” 4Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007