Ex parte KNAB et al. - Page 8




          Appeal No. 1999-2418                                                        
          Application No. 08/737,510                                                  


          in Urban.                                                                   
               It is true that Abo uses the monitor circuit, 13, to                   
          initiate a reset signal for restarting the computer under                   
          certain conditions and it is true that Urban’s microprocessor               
          varies its program sequence based on the cause of a particular              
          reset signal, but we find no reason, from the evidence                      
          provided by these references, to totally redesign Urban’s                   
          circuitry to provide for a varied program sequence based on a               
          comparison of the present condition of a controlled device                  
          with a threshold value.  Even if, somehow, one were to provide              
          the reset signal at input 12 of Urban’s microprocessor from                 
          the reset circuit 15 of Abo, any “comparison” resulting in the              
          choice of which program sequence to pursue would still be a                 
          comparison between patterns in memories 6 and 7 of Urban, and               
          not from a comparison of the present condition of a controlled              
          device with a threshold value, as required by the instant                   
          claims.                                                                     


               At pages 5-6 of the answer, the examiner contends that a               
          signal indicative of a condition of monitoring device, 2, of                
          Urban is compared to a threshold value (though the examiner                 
                                         8–                                           





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