Ex parte CHIANG - Page 28




          Appeal No. 97-0642                                                          
          Application 08/242,318                                                      

               Appellant has failed to rebut the prima facie case of                  
          obviousness with respect to claim 27.  The rejection of                     
          claim 27 is sustained.                                                      
               Issue F:  Claims 28-37                                                 
                    Claims 28 and 29                                                  
               Claims 28 and 29 are similar to claims 8 and 9.  We refer              
          to the discussion of claims 8 and 9.  Both Horodeck and Capps               
          disclose displaying a list of candidate text strings.  It                   
          would have been obvious to replace the selected text with a                 
          candidate text string using a correction gesture in view of                 
          the teachings of Capps.  Thus, a prima facie case of                        
          obviousness is established with respect to claims 28 and 29.                
               We disagree with Appellant's argument that Horodeck does               
          not suggest ranking (Br24).  Appellant has failed to rebut the              
          prima facie case of obviousness with respect to claims 28 and               
          29.  The rejection of claims 28 and 29 is sustained.                        

                    Claim 30                                                          
               Claim 30 is similar to claim 10.  The separate                         
          patentability of claim 30 has not been argued; thus, claim 30               
          falls with claim 24.  As noted with respect to claim 10, Capps              
          teaches initiating a correction function using a conversion                 
                                       - 28 -                                         





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