Ex Parte WALKER et al - Page 12



          Appeal No. 1999-1748                                                        
          Application 08/846,285                                                      

          (page 10) that, as to the depicted phenomena of Figures 7 through           
          10 (spark plasma), the precise mechanics thereof are not known.             
          With this in mind, we consider the examiner’s spark plasma                  
          analysis (answer, page 6), leading to the conclusion that                   
          appellants’ process and the Dahn process are “nearly identical”,            
          to be both reasonable and supportive of the view that Dahn would            
          have been suggestive of the claimed perforation distortion                  
          creating a spark plasma thereacross.  Again contrary to the                 
          argument that the features of claims 24, 25, 26 and 27 are not              
          found in the secondary reference (main brief, page 15), we                  
          determined above that the evidence of obviousness would have been           
          suggestive of the content of these claims.  Similarly, and as               
          explained above relative to claims 28, 29, and 35 through 39, we            
          disagree with the viewpoint (main brief, page 16) that these                
          claims are patentable over the applied references.                          

                               REMAND TO THE EXAMINER                                 

               We remand this application to the examiner to consider the             
          following matters.                                                          



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