Appeal No. 1997-2656 Application No. 07/907,472 prima facie case of obviousness that the combination of teachings would have included a display of the selection. (See answer at page 4.) We agree with the examiner, and do not find that appellants have rebutted the examiner's line of reasoning and prima facie case. With respect to the underlying concepts, appellants have identified neither how the "underlying concepts" are present in the language of the claim nor how they distinguish over the combination of the admitted prior art and Yoshida. Therefore, this argument is not persuasive. In item (6) with respect to claim 6, appellants argue that the argument at pages 15-16 of the brief sets forth arguments for separate patentability. (See Request for Rehearing at page 10.) We agree with appellants. Appellants argue that the audio and video data stored in addresses starting from opposite ends of the memory towards each other. (See brief at page 15.) The examiner maintains that "the choice of which comes first the video or the audio is clearly an arbitrary engineering design choice and as such it would have been obvious." (See answer at page 4.) From our understanding of the examiner's statement of the rejection, the examiner has not addressed the limitations of the claims. From our review of the admitted prior art and Yoshida, neither teaches the filling of the memory from opposite ends. Therefore, the examiner has not set forth a prima facie case of obviousness, and we will not sustain the rejection of claim 6 and its dependent claim 7. (Therefore, we have not addressed item (7) in the Request.) 11Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007