Ex Parte Wulff et al - Page 2




             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  Next 

Last modified: November 3, 2007