Appeal No. 1996-3089 Application No. 08/006,860 F.2d 664, 668, 148 USPQ 268, 271-72 (CCPA 1966). The Examiner has provided no evidence to indicate the text retrieval system of claim 9 would specifically, inherently or obviously incorporate a tree search structure, and has not established a prima facie case. Thus we will not sustain the 35 U.S.C. § 103 rejection of claim 9. In view of the foregoing, the decision of the Examiner rejecting claims 1 through 5, 7 and 8 under 35 U.S.C. § 103 is affirmed; however, the decision of the Examiner rejecting claim 9 under 35 U.S.C. § 103 is reversed. No time period for taking any subsequent action in connection with this appeal may be extended under 37 CFR § 1.136(a). AFFIRMED-IN-PART James D. Thomas ) Administrative Patent Judge ) ) 9Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007