Appeal No. 2003-0079 Page 2 Application No. 09/532,114 BACKGROUND The appellants' invention relates to a dual fuel system for an internal combustion engine. An understanding of the invention can be derived from a reading of exemplary claim 6, which has been reproduced below. The prior art references of record relied upon by the examiner in rejecting the appealed claims are: Takeda 4,327,675 May 4, 1982 Janach 6,196,204 Mar. 6, 2001 (Filed Nov. 7,1996) Ikeda (Japanese Kokai)1 57-159949 Oct. 2, 1982 Claims 6, 8 and 10-14 stand rejected under 35 U.S.C. § 103 as being unpatentable over Ikeda in view of Takeda and Janach. Rather than reiterate the conflicting viewpoints advanced by the examiner and the appellants regarding the above-noted rejection, we make reference to the Answer (Paper No. 23) and the final rejection (Paper No. 18) for the examiner's complete reasoning in support of the rejection, and to the Brief (Paper No. 22) and Reply Brief (Paper No. 26) for the appellants' arguments thereagainst. 10ur understanding of this foreign language reference was obtained from a PTO translation, a copy of which is enclosed.Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007