Ex Parte DHONG et al - Page 4




              Appeal No. 2001-1571                                                                                        
              Application No. 09/062,002                                                                                  

              substantially the same type of structure, there still must be a showing of a suggestion,                    
              at the least, to use two distinct structures in the manner required by the claims.                          
                     We thus agree with appellants that the rejection fails to set forth a case for prima                 
              facie obviousness with respect to independent claims 1 and 6 by reason of the                               
              deficiency in accounting for the specifics of all the claim limitations.  As such, the                      
              burden has not shifted to appellants to provide evidence in rebuttal.  We note, however,                    
              that appellants refer to a declaration of record filed under “37 C.F.R. § 1.131” [sic; 37                   
              CFR § 1.132] by a co-inventor of the invention described by the Martens reference.                          
              The declaration at page 2, paragraph 5, reflects an assumption that the rejection reads                     
              the “translation array” on instruction MMU 114 and/or data MMU 116 (Figure 1) of                            
              Martens, or some portion thereof.  This assumption may have been made due to the                            
              statement of the rejection (Final Rejection at 3) referring to structures 126 and 128                       
              (contained within MMU 114 and MMU 116, respectively) as “translation lookaside                              
              buffers.”                                                                                                   
                     The examiner’s response to the declaration, in the penultimate page of the                           
              Answer, consists of expressing the opinion that the declaration does not explain why                        
              the Martens invention and the instant invention are thought to be different.  Since the                     
              examiner does not respond to the substance of the declaration (e.g., by clarifying                          
              whether the assumption that something within MMU 114 and/or MMU 116 corresponds                             
              to the claimed “translation array” is correct or incorrect) we are left to speculate, as are                


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