Ex parte ROSENTHAL - Page 6




          Appeal No. 96-2855                                                          
          Application No. 08/190,227                                                  


          purposes of both the invention and the prior art reference are              
          important in making this determination.                                     
                    Regimand calibrates field gauges by transferring                  
          calibration data via a master gauge (column 3, lines 3-11).                 
          At column 5, lines 64-67, Regimand states “This calibration                 
          procedure would be carried out whenever calibration is                      
          required, such as due to the use of a new type or variation of              
          paving mix.”  With respect to Appellant’s invention, at page                
          4, lines 26-34 of the specification it recites with respect to              
          non-invasive blood glucose measurement instruments:                         



                         Although such instruments are very                           
               accurate, there may arise a need due to regulatory                     
               regulations or other circumstances to independently                    
               verify the accuracy of such instruments.  The                          
               procedure of the present invention permits the                         
               accuracy of non-invasive instruments to be                             
               periodically checked in a quick and easy manner.                       
               The instrument can be used after the accuracy check                    
               only if the measured accuracy is within preset                         
               limits.                                                                

                    We find the purpose of Regimand to be quite                       
          different than that of Appellant.  Transferring calibration                 
          data to field instruments, due to a new asphalt mix                         

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