Appeal No. 95-3125 Application 08/071,920 would have been obvious to the artisan, the present record does not support the use of address counters in the specific manner recited in the claims. As we noted above, Ketelhut is really typical of what appellant has described as the background of the invention. Although Ketelhut will control a plurality of input/output devices just as appellant’s invention controls a plurality of input/output devices, appellant’s result is achieved by a combination of structure which is different from the structure disclosed by Ketelhut. We are not in a position to say whether there is factual evidence available which might suggest the obviousness of the structure as claimed by appellant. What we can say is that the only evidence of record in this case does not teach or suggest the structure as recited in appellant’s claims. In summary, the structure as specifically recited in independent claims 1 and 11 is not taught or suggested by the distributed input/output system of Ketelhut. Therefore, we do not sustain the rejection of claims 1 and 11 or of claims 2-10 9Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007