Appeal No. 2000-1704 Application No. 08/484,999 Appellants respond that there can be no suggestion from the IBM Model Guide to apply the function to check version compatibility at compile time. Specifically, appellants argue that the IBM Model Guide provides no teaching how a compiler would analyze version compatibility before the object is compiled [reply brief]. We agree with the position argued by appellants for essentially the reasons presented by appellants in the briefs. The examiner’s arguments do not persuade us that the verifying step of claim 1 or claim 24 is taught or suggested by the applied prior art. The examiner relies on unestablished knowledge of the skilled artisan to support the proposed combination of the teachings of the IBM Design Guide and the IBM Model Guide. We cannot find any teachings on this record to support the examiner’s position that it would have been obvious to apply the teachings of the IBM Model Guide to verify whether a modified program can compile into a second version object server before the second version object server is generated. Therefore, the examiner has failed to establish a prima facie case of obviousness. Accordingly, we do not sustain the examiner’s rejection of claims 1, 2 and 24. We now consider the rejection of claims 17, 18, 23 and 25 based on the IBM Design guide, the IBM Model Guide and 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007