Ex Parte SILVA et al - Page 6




              Appeal No. 2002-1313                                                                Page 6                
              Application No. 09/282,590                                                                                


              that may be applied to the object to thereby change a shape of the object, . . .                          
              displaying a three dimensional wireframe in association with the representation of the                    
              object, the wireframe having a shape defined by one or more modifier parameters that                      
              are associated with the modifier, and the wireframe's shape indicating an approximate                     
              resulting shape of the object when the modifier is applied to the object; generating and                  
              storing a derived object based on the object and the modifiers; and generating and                        
              storing a derived object representation based on the derived object; and generating and                   
              displaying a second visual representation of the object based on the derived object                       
              representation. . . .”  Further similarly, independent claim 16 specifies in pertinent part               
              the following limitations: “creating and storing information in a storage device that                     
              defines one or more modifiers that may be applied to the object to change a shape of                      
              the object, wherein each modifier comprises a modifier type value and one or more                         
              modifier parameter values; . . . displaying a wireframe in association with the                           
              representation of the object, the wireframe having a shape defined by one or more                         
              modifier parameters that are associated with the modifier, the wireframe's shape                          
              indicating an approximate resulting shape of the object when the modifier is applied to                   
              the object; applying the modifiers to the object; and generating and displaying a second                  
              visual representation of the object based on the object and the one of the modifiers. . .                 
              .”  Giving the independent claims their broadest, reasonable construction, the limitations                









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