Ex parte HUGHES - Page 12




          Appeal No. 1998-2308                                                        
          Application No. 08/379,868                                                  


               Scherer et al. because it is desired to deposit largely                
               disturbance free dielectric coatings.  [Id. at p. 11.]                 
               Because Quazi and Scherer are cited only to show the particular        
          waveform recited in the appealed claims, it follows then that our           
          comments concerning rejections II and III are also pertinent for this       
          rejection as applied to appealed claims 10 through 12.  Moreover, it        
          is our judgment that the examiner’s                                         
          position is without merit.  As pointed out by the appellant                 
          (substitute appeal brief, page 14), Quazi relates to methods that use       
          a sinusoidal waveform as opposed to a generally square wave voltage         
          as recited in the appealed claims.  (Column 6, lines 39-45.)  Also,         
          the examiner has not identified any teaching or suggestion in               
          Scherer, much less a reasoned explanation, why the teachings of this        
          reference are pertinent to a method that uses a generally square            
          waveform as recited in the appealed claims.  Absent specific evidence       
          of a motivation or suggestion and the requisite reasonable                  
          expectation of success from the prior art to combine these                  
          references, the examiner’s rejection cannot be sustained.                   
               For these reasons, we must also reverse the examiner’s                 
          rejection of appealed claims 10 through 12 and 20 through 23 under 35       
          U.S.C. § 103 as unpatentable over the applied prior art.                    

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