Appeal No. 96-2499 Application No. 08/204,521 those functions. Further, there is no teaching in Cocke that the “status/control” registers are “flag registers,” as claimed and now, the examiner is apparently contending not only that the recited status/control registers of Cocke are equivalent to the claimed flag registers but also that it would have been obvious to employ static and dynamic flag masks, as claimed. Clearly, the examiner is employing impermissible hindsight in constructing this rejection and we will not sustain such a rejection. Neither will we sustain the rejection of claims 30, 31, 34, 35, 38, 39 and 45 through 47 under 35 U.S.C. § 103 since these claims depend from claims 28, 32, 36 and 44. 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007