Ex parte RORABAUGH et al. - Page 3




                 Appeal No. 1997-0540                                                                                                                   
                 Application No. 08/209,847                                                                                                             


                                   (e) drying the mat to produce the ceramic                                                                            
                 insulation.                                                                                                                            
                          The references relied upon by the examiner as evidence of                                                                     
                 obviousness are:                                                                                                                       
                 Ardary et al. (Ardary)                                         3,702,279                     Nov. 07, 1972                             
                 Thompson                                                       4,632,944                     Dec. 30, 1986                             
                 Bendig                                                         5,041,321                     Aug. 20, 1991                             
                 Lespade et al. (Lespade)                                       5,126,087                     Jun. 30, 1992                             
                          All of the claims on appeal are rejected under 35 U.S.C.                                                                      
                 § 103 as being unpatentable over Ardary in view of Lespade or                                                                          
                 Bendig and Thompson.1                                                                                                                  
                          For a complete exposition of the respective viewpoints                                                                        
                 expressed by the appellants and the examiner concerning the                                                                            
                 above-noted rejection, we refer to the Brief filed August 5,                                                                           
                 1996 and Reply Brief as well as to the Answer for a complete                                                                           
                 exposition thereof.                                                                                                                    




                          1Although the appellants have indicated that each of the                                                                      
                 appealed claims should be separately considered (see page 6 of                                                                         
                 the Brief), only claims 9, 11 and 12 have been separately                                                                              
                 argued                                                                                                                                 
                 within a reasonable specificity.  See In re Nielson, 816 F.2d                                                                          
                 1567, 1572, 2 USPQ2d 1525, 1528; Ex parte Schier, 21 USPQ2d                                                                            
                 1016, 1018; and 37 CFR § 1.192(c)(7) and (c)(8) (1995).                                                                                
                 Accordingly, in our disposition of this appeal, we will                                                                                
                 separately consider only claims 9, 11 and 12.                                                                                          
                                                                         -3-                                                                            





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