Appeal No. 1997-2678 Application No. 08/347,270 [sic] have no correlation to the specific claimed features” [answer-page 7]. We now turn to the rejection of the claims under 35 U.S.C. § 103. We have reviewed our prior decision of July 31, 1991 in Appeal No. 91-1232, as well as the arguments of appellant and the examiner, the declaration of Lois Van Ewijk and the decisions of the District Court and the Federal Circuit [Lockwood v. American Airlines Inc., 107 F.3d 1565, 41 USPQ2d 1961 (Fed. Cir. 1997)] affirming the invalidity of U.S. Patent No. 4,359,631 to Lockwood and we conclude that, in the instant case, the examiner has failed to establish a prima facie case of obviousness with regard to the claimed subject matter. Accordingly, we will not sustain the rejection under 35 U.S.C. § 103. We agree with the examiner that Lockwood generally discloses an interactive system similar to that claimed in that the menu-driven system of Lockwood does disclose “operational sequencing lists of program instructions” since there is a program which operates to sequentially present 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007