Ex parte ROLLER - Page 9




          Appeal No. 95-4605                                                          
          Application 08/076,285                                                      

          the user to specify numerical values for the parameter variables,           
          whereas the claimed replication command is stored in an                     
          unexecuted form with the parameters as variables which can be               
          assigned later.  We do not agree with appellant's finding that              
          the ARRAY command in AutoCAD "does not perform the step of                  
          generating a replication command having replication parameters              
          defined as variables" (Brief, page 14).  The user apparently                
          "generates" the replication command in appellant's method by                
          typing in the command just as in AutoCAD and the parameters of              
          the ARRAY command (select objects, center point, number of items,           
          angle) exist as variables in AutoCAD until they are assigned                
          numerical values by the user.  The difference is that AutoCAD               
          requires the variables to be assigned values immediately after              
          the ARRAY command is generated by the user, whereas the                     
          replication command is stored in unexecuted form in claim 1 and             
          the variables are input at the time the command is executed.  In            
          our opinion, the obviousness question is whether it would have              
          been obvious to one of ordinary skill in the art to store the               
          ARRAY command of AutoCAD in unexecuted form as part of a generic            
          program so that the values are assigned to the parameters at a              
          later time.                                                                 
               The examiner's position is "that HP-DESIGN, by showing the             
          ability to produce an underconstrained design program in which              
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