Ex parte FITZPATRICK et al. - Page 11




          Appeal No. 94-3823                                                          
          Application 07/812,249                                                      



          Martin in view of Clark and Highleyman.  The examiner states,               
          inter alia, that:                                                           
               Clark discloses a character coding and recognition                     
               system which forms characters which have sections                      
               of different colors as shown in figure 1.  The                         
               characters are formed as follows:                                      
                    Some of the color sections are predominate                        
               (such as the black sections) . . . .  Therefore the                    
               sections of predominate color (as well as those of                     
               non-predominate color) do allow humans to recognize                    
               the characters.                                                        
          Answer at 7-8.  However, as appellants amply point out, Clark               
          discloses plural colors used in various combinations throughout             
          multiple height bands.  This can best be seen by figure 6 of                
          Clark.  Since different colors are used for all of the                      
          characters, there is no predominate color for any character,                
          i.e., no single color which defines a character to the human eye.           
          Thus, the claim limitation "plural pixels which are of a first              
          color, said first color pixels being predominate so as to allow             
          humans to distinguish said character and a small amount of a                
          second color . . ." (emphases added) is not met by Clark, which             
          has been relied on by the examiner to meet this limitation.  The            
          appellants are correct that in Clark the characters do not have a           




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