Ex Parte CHANG et al - Page 6



          Appeal No. 2004-1450                                                        
          Application No. 09/449,015                                                  


          server (third computer).  Appellants also argue that the applied            
          prior art fails to teach or suggest the transmission of a static            
          reference to a dynamic image as claimed.  With respect to                   
          independent claim 7, appellants also argue that neither Wong nor            
          Popa teaches a technique that permits an image sender to transmit           
          a view of an image for a source image that includes multiple                
          views (brief, pages 3-11).                                                  
          The examiner responds that Wong teaches a three-tier                        
          architecture in which a server operates as a second tier between            
          first and third tier computers.  The examiner also responds that            
          Popa is relied on for sending multiple versions of an image                 
          (answer, pages 12-15).                                                      
          Appellants respond that the three-tier computer                             
          architecture taught by Wong does not meet the claimed invention.            
          Specifically, appellants assert that Wong does not disclose                 
          limitations for transmitting a static reference between an image            
          sender computer and an image recipient computer and for using the           
          static reference at a server to obtain an image (reply brief).              
          We will not sustain the examiner’s rejection of claims 1,                   
          3, 6-8, 10-12, 14 and 17-19 based on the teachings of Wong and              
          Popa because the three-tier computer architecture as taught by              

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