Ex Parte DESTEFANO - Page 11




          Appeal No. 2002-1971                                                         
          Application 09/020,668                                                       

          elements presented to the user in a three-dimensional workspace              
          (Br13).  It is argued that Lucas deals only with the display of              
          documents within a three-dimensional workspace only after the                
          documents are inputted into the computer through other means,                
          such as scanning, and there is no teaching of the ability to                 
          manipulate the content of any document via the three dimensional             
          workspace, much less receiving user input via user input elements            
          displayed in such a workspace (Br14).                                        
               The examiner responds by essentially repeating the reasoning            
          of the rejection (EA12).  This is not persuasive since it does               
          not answer appellant's arguments.  There is no dispute that Lucas            
          shows a three dimensional workspace.  However, the examiner does             
          not identify "the first and second user input elements positioned            
          within a three dimensional workspace."  Documents, such as 19a to            
          19e in Fig. 1 or 100a to 100e in Fig. 9, are screen objects that             
          are visual representations of documents--they do not allow input             
          of information.  While the parent screen object 17, the find                 
          tool, in Fig. 1 allows input of information, it is questionable              
          whether it is in the three-dimensional workspace because it is               
          not on the three-dimensional strand.  In any case, two user input            
          elements are recited and the examiner does not rely on the find              
          tool.  Claim 65 recites that information is received as user                 
          input to the user input elements, where the user elements are                
          positioned within a three dimensional workspace.  The input of               

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