Ex Parte Wong - Page 11



          Appeal No. 2004-1144                                                        
          Application No. 09/584,765                                                  
               On the record before us, the examiner has established a                
          prima facie case in support of his proposition that an artisan              
          with ordinary skill would have interpreted the “Ni50Al”                     
          disclosure of Suzuki as describing alloys which contain equal               
          amounts of Ni and Al.  Significantly, the appellant has provided            
          this record with no extrinsic evidence such as a declaration by             
          one skilled in this art (e.g., the appellant himself) in rebuttal           
          to the rationale and evidence proffered by the examiner.  Under             
          these circumstances, it is our determination that the weight of             
          argument and evidence before us favors interpreting the Suzuki              
          disclosure in the manner proposed by the examiner.                          
               This leads us to the ultimate determination that the                   
          examiner has established a prima facie case of unpatentability              
          with respect to independent claim 33 and the rejected claims                
          which depend therefrom which the appellant has failed to                    
          successfully rebut with argument and/or evidence of                         
          patentability.  See In re Oetiker, 977 F.2d at 1445, 24 USPQ2d at           
          1444.  In summary, therefore, we likewise hereby sustain the                
          examiner’s section 103 rejection of claims 33-40, 42, 43, 45 and            


               4(...continued)                                                        
          have been interpreted by those skilled in this art.                         
                                         11                                           




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