Ex Parte BATES et al - Page 5




          Appeal No. 2002-2053                                                        
          Application No. 09/329,135                                 Page 5           


          particular color combination is problematic for a particular text           
          object and background, 2) selects an alternate color combination            
          based on the current color combination, and 3) applies the                  
          selected color combination to the particular text object and                
          background.”  It is argued that instead, Mastering Windows                  
          describes a settings page that informs a user as to a current               
          color combination and a series of alternate combinations, with              
          which a user can change a current color combination to an                   
          alternate combination.  It is further argued (id.) that Mastering           
          Windows does not anticipate the claims of Group I because the               
          reference simply does not describe, in any way, “1) problem                 
          colors, 2) how problem colors are determined, and 3) how                    
          alternate color combinations can be selected based upon the                 
          current/problem combination.”                                               
               Before addressing the examiner's rejections based upon prior           
          art, it is an essential prerequisite that the claimed subject               
          matter be fully understood.  Analysis of whether a claim is                 
          patentable over the prior art begins with a determination of the            
          scope of the claim.  The properly interpreted claim must then be            
          compared with the prior art.  Claim interpretation must begin               
          with the language of the claim itself.  See Smithkline                      









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