Ex parte SPIX et al. - Page 4




          Appeal No. 1997-0760                                                        
          Application No. 08/003,000                                                  


               We have carefully considered the claims, the applied                   
          prior art reference, and the respective positions articulated               
          by appellants and the examiner.  As a consequence of our                    
          review, we will reverse the anticipation rejection of claims                
          20, 21, 23, and 29 and also the obviousness rejection of                    
          claims 22 and 30.                                                           
               For claim 20, the examiner refers (Answer, page 2) to                  
          column 2, lines 12-31, of Parkin for all elements of the                    
          claim.  The examiner points to Parkin's tasks for appellants'               
          multiple threads, Parkin's task list for the atomic resource                
          allocation mechanism, Parkin's Executive program (Exec) for                 
          the user-side scheduling means, and to Parkin's column 2,                   
          lines 12-22, for the multi-threaded scheduling means.                       
               Appellants contend (Brief, pages 7-8) that Parkin's                    
          "tasks" are different from appellants' "threads."  The                      
          examiner responds (Answer, page 3) that "to the extent the                  
          word 'multithreading,' 'threading,' or 'thread' is utilized in              
          applicant's [sic] claim language, it refers to nothing more                 
          than a stream of executable instructions to be scheduled."  In              
          addition, the examiner states (Answer, page 4) that "[t]here                


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