Ex parte RORABAUGH et al. - Page 9




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


               Finally, the appellants' proffered data is not adequate                
          to rebut the examiner's prima facie case of obviousness                     
          because it is not commensurate in scope with the claims to                  
          which it pertains.  In re Dill, 604 F.2d 1356, 1361, 202 USPQ               
          805, 808                                                                    
          (CCPA 1979).  For example, the processes said by the                        
          appellants to represent their invention include parameters                  
          such as catalyst exposing and soaking times which are much                  
          more narrow in scope than the corresponding parameters of the               
          appealed process claims.                     In light of the                
          foregoing, it is our ultimate determination that the evidence               
          of record, on balance, weighs most heavily in favor of an                   
          obviousness conclusion with respect to the appellants' process              
          claims.  We shall, therefore, sustain the examiner's § 103                  
          rejection of process claims 11, 12, 14, 15 and 22 as being                  
          unpatentable over Ardary in view of Lespade or Bendig and                   
          Thompson.                                                                   
               The decision of the examiner is affirmed-in-part.                      






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