Appeal No. 2004-2175 Application 09/086,627 line of reasoning at page 7 of the answer relies upon "design choice" as a line of reasoning from which the artisan would conclude that Culbert suggests the feature at the end of claim 14 on appeal. The examiner's line of reasoning at pages 11 and 12 in the answer attempts to persuade us of the suggestibility of Culbert as to the questioned feature. We find none of these positions of the examiner to be persuasive. The examiner's line of reasoning essentially stops short of meeting or suggesting the requirements of claims 14 and 16 in a corresponding manner even as admitted in essence by the examiner. The reasoning appears to be based upon mere speculation and hindsight. There is no teachings or suggestions relied upon by the examiner to buttress the actual rationale of the examiner without additional prior art; even Sumimoto is not relied upon by the examiner to buttress the examiner's reasoning with respect to Culbert. Essentially, we are not able to conclude that it would have been obvious to the artisan to modify Culbert's system whereas essentially the examiner merely sets forth a position at the bottom of page 11 in the answer that Culbert merely suggests "the possibility of modifying the Culbert system." The categorization 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007