Ex Parte Nolte et al - Page 6



               Appeal 2007-0563                                                                             
               Application 10/001,940                                                                       
           1          11.  The Examiner argues that one of ordinary skill in the art would                  
           2   have been motivated to provide the Iwamura user with a direct indexing to                    
           3   the identities of the contents of the scene image, whereby the indication                    
           4   cursor, when pointed to an Iwamura object, will return object identification                 
           5   from the pre-stored Montgomery item buffer contents at that pointed to                       
           6   location (Final Rejection 4 and Answer 4).                                                   
           7          12.  The Examiner also argued that motivation to provide item                         
           8   buffering in a three-dimensional graphics environment is explicitly                          
           9   described in Montgomery (Answer 4 and 9).                                                    
          10          13.  Applicants argued that even if the combination describes all of the              
          11   claimed elements, that there is no motivation to combine Iwamura with                        
          12   Montgomery (Br. 14).                                                                         
          13          14.  Specifically, Applicants argue that the motivation provided by the               
          14   Examiner is legally flawed, since it is not found in the references of record                
          15   (Br. 14).                                                                                    
          16          15.  Applicants also argue that the z-buffering system used by                        
          17   Iwamura (stated as being described at e.g., col. 8, l. 53) is not compatible                 
          18   with, nor would Iwamura benefit from, the Montgomery system using an                         
          19   item buffer (Br. 14 and 17-18).                                                              
          20          Iwamura                                                                               
          21          16.  Iwamura describes a graphic data processing system in which a                    
          22   three-dimensional scene image is generated and displayed from a map                          
          23   (Abstract).                                                                                  

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