Ex parte BUTLER et al. - Page 2




                     Appeal No. 96-1633                                                                                                                                                
                     Application 08/119,245                                                                                                                                            


                     and 13-18, all the claims remaining in the application.2                                                                                                          
                                Appellants’ invention pertains to a composite joint                                                                                                    
                     sealing gasket (claims 1 and 3-11), and to a method of making                                                                                                     
                     a composite joint sealing gasket (claims 13-18).  Appellants’                                                                                                     
                     composite gasket is said to be capable of establishing both a                                                                                                     
                     “wet” seal and a “dry” seal between a panel and a supporting                                                                                                      
                     frame by providing the gasket with both a flowable joint                                                                                                          
                     sealing mastic composition and a flexible resilient sealing                                                                                                       
                     member.  Independent claims 1 and 13 are representative,                                                                                                          
                     respectively, of the gasket and method claims on appeal, and                                                                                                      
                     copies thereof can be found in the appendix to appellants’                                                                                                        
                     brief.                                                                                                                                                            
                                The following references of record are relied upon by the                                                                                              
                     examiner in support of rejections under 35 U.S.C. § 103:                                                                                                          
                     Wohl et al. (Wohl)                                    3,388,517                                  Jun. 18, 1968                                                    
                     Zahn                                                             3,456,408                                  Jul. 22, 1969                                         
                     Bouchey                                               3,881,290                                  May   6, 1975                                                    
                                Claims 13 and 15-18 stand rejected under 35 U.S.C. § 103                                                                                               
                     as being unpatentable over Wohl in view of Zahn.                                                                                                                  

                                2An amendment filed on June 9, 1995 subsequent to the                                                                                                  
                     final rejection (Paper No. 13, duplicate unsigned copy                                                                                                            
                     designated Paper No. 12) has been entered.  See the advisory                                                                                                      
                     letter mailed June 20, 1995 (Paper No. 14).                                                                                                                       
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