Appeal No. 2001-0956 Application No. 08/994,250 why one skilled in the art would be motivated to do so . . . ,” and that “although DeKoning and Loechel disclose partitioned cache memory, neither reference even remotely hints at partitioning the cache memory for providing a virtual solid state disk.” We agree with appellants’ arguments. We likewise agree with the appellants’ argument (brief, pages 12 and 13) that the examiner has resorted to impermissible hindsight by incorporating appellants’ disclosed and claimed invention into the obviousness reasoning. Thus, the obviousness rejection of claims 1 through 30 and 38 through 50 is reversed. The obviousness rejection of claims 31 through 37 is reversed because the teachings of Nelson do not cure the noted shortcomings in the teachings of Matsumoto, DeKoning and Loechel. 4Page: Previous 1 2 3 4 5 6 NextLast modified: November 3, 2007