Ex parte DALHART et al. - Page 2




                Appeal No. 97-2244                                                                                                            
                Application 07/986,521                                                                                                        


                stand objected to as depending from a rejected base claim.                                                                    
                         The subject matter on appeal relates to “vacuum assisted,                                                            
                vapor recovery fuel nozzles” (specification, page 1).  Copies of                                                              
                claims 28, 29, 31 and 51 appear in the appendix attached to the                                                               
                appellants’ brief (Paper No. 26).                      2                                                                      
                         The references relied upon by the examiner as evidence of                                                            
                anticipation and obviousness are:                                                                                             
                Monticup, Jr. et al. (Monticup)                            5,004,023                Apr.  2, 1991                             
                Fink, Jr. et al. (Fink)                                    5,197,523                Mar. 30, 1993                             
                                                                                   (filed Aug. 5, 1991)                                       
                         The claims on appeal stand rejected as follows:                                                                      
                         a) 28, 29 and 51 under 35 U.S.C. § 102(e) as being                                                                   
                anticipated by Fink; and                                                                                                      
                         b) claim 31 under 35 U.S.C. § 103(a) as being unpatentable                                                           
                over Fink in view of Monticup.                                                                                                
                         Reference is made to the appellants’ brief (Paper No. 26)                                                            





                         2Our review of the claims on appeal indicates that the                                                               
                following terms lack a proper antecedent basis (line numbers                                                                  
                correspond to those appearing in the appendix to the brief):                                                                  
                “said shut off means” (claim 51, line 17); “the vapor return                                                                  
                passage” (claim 51, line 25); “the venting passage” (claim 51,                                                                
                line 26); and “the conical portion” (claim 31, line 5).  These                                                                
                informalities are deserving of correction in any further                                                                      
                prosecution before the examiner.                                                                                              
                                                                    -2-                                                                       





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