Ex parte ST. CLAIR et al. - Page 3




             Appeal No. 96-1720                                                                                   
             Application 08/389,520                                                                               


                                                THE REJECTION                                                     
                    Claims 2-5 and 15-25 stand rejected under 35 U.S.C. § 103                                     
             as being unpatentable over Erickson, Udipi and Howell, Jr.                                           


                                                    OPINION                                                       
                    We have carefully considered the specification,                                               
             preliminary amendment, first Office action, amendment in                                             
             response to the first Office action, final rejection, appeal                                         
             brief, examiner’s answer, and references of record.  We find,                                        
             based upon our review of these documents, that appellants’                                           
             claims are unclear to the extent that the determination of                                           
             obviousness of the claimed subject matter in view of prior art                                       
             disclosures is not possible.  Accordingly, we do not sustain                                         
             the examiner’s rejection.                                                                            
                    Appellants claim a crosslinked coating (claim 15), a                                          
             crosslinked adhesive (claims 16-20) and a crosslinked sealant                                        
             (claims 21-25), each of which comprises a dispersion which is                                        
             applied to a substrate.  We give the terms in appellants’                                            
             claims their broadest reasonable interpretation consistent                                           
             with appellants’ specification.  See In re Zletz, 893 F.2d                                           


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