Appeal No. 97-0088 Application No. 29/015,807 BACKGROUND The appellant's invention relates to a design for a tool blade. The claim on appeal is: The ornamental design for a tool blade for installing tiles as shown and described. The prior art references of record relied upon by the examiner as evidence of obviousness under 35 U.S.C. § 103 are: Gallagher 3,155,997 Nov. 10, 1964 Hyde Tools Catalog (Hyde), page 4, #C2E-4, Wall Scraper (1963) The design claim stands rejected under 35 U.S.C. § 103 as being unpatentable over Hyde in view of Gallagher. Rather than reiterate the conflicting viewpoints advanced by the examiner and the appellant regarding the § 103 rejection, we make reference to the examiner's answer (Paper No. 19, mailed July 9, 1996) for the examiner's complete reasoning in support of 2Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007