Appeal No. 97-3030 Application No. 08/254,181 said forked ends adapted to securely engage said porcelain enamel metal substrate as an edge connector. While we think that it would have been obvious to modify Pons Pons in order to include a porcelain enamel metal substrate as the heat source for heating the fragrance bar, we are aware of no evidence that would have also made it obvious to further modify Pons Pons to also include a forked portion formed on the ends of electrical contact prongs, said forked ends adapted to securely engage said porcelain enamel metal substrate as an edge connector. We have not sustained the rejection of claims 1, 5, 7, 8, 11 through 15 and 17 through 19 under 35 U.S.C. § 103 based on various combinations of references, each combination including the Yamamoto reference. We also have not sustained the rejection of claims 14, 15 and 17 through 19 under 35 U.S.C. 103, based on various combinations of Pons Pons, Hedden, Hawkins, Hung and Maury. However, we have sustained the rejection of claims 1 and 11 through 13 under 35 U.S.C. 103 based on Pons Pons and Hedden. We have also sustained the rejection of claims 5, 7 and 8 under 35 U.S.C. 103 as unpatentable over Pons Pons, Hedden and Hawkins. 15Page: Previous 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 NextLast modified: November 3, 2007