Appeal No. 2000-0179 Application No. 08/923,774 In re Fritch, 972 F.2d 1260, 1266, 23 USPQ2d 1780, 1784 (Fed. Cir. 1992). As we conclude that the applied references are not sufficient to establish a prima facie case of obviousness of the claimed subject matter, a discussion of the Ruger, Chalfant and Stierle declarations filed by appellant in support of patentability is not necessary. We shall not sustain the examiner's rejection of claims 9-15 and 17 under 35 U.S.C. § 103. Claim 16 We turn now to the examiner's rejection of claim 16 as being unpatentable over Sides in view of Dunkley and Hummer. The examiner relies on Hummer for its disclosure of a hinge bar (top axle) extending across the top of the end gate 11 for pivotal mounting of the end gate with respect to the shopping cart frame. We also note that Hummer teaches that "the number of leg holes may be varied to provide accommodation for two or more children" (column 2, lines 35-38). While this teaching by Hummer might have suggested the desirability of providing seating for more than one child in the Sides shopping cart, Hummer would not have suggested providing a 6Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007