Ex parte CALLAGHAN et al. - Page 22




          Appeal No. 96-2179                                          Page 22           
          Application 07/613,466                                                        
          control", and "self-adapt" in these claims is unclear.                        
          (Paper 22 at 4.)  According to the examiner, these terms are                  
          not objectionable in themselves, but are unclear as argued.                   
          (Paper 22 at 12-13.)  While an applicant's statements in the                  
          prosecution history are relevant to the meaning of a term,                    
          Vitronics Corp. v. Conceptronic, Inc., 90 F.3d 1576, 1582,                    
          39 USPQ2d 1573, 1576 (Fed. Cir. 1996), such statements do not                 
          outweigh the effect of the disclosure and objective evidence                  
          of record.  The test for indefiniteness is objective, based on                
          the understanding of a hypothetical person of ordinary skill.                 
          Appellants' subjective intent to claim, even claim badly, does                
          not control the meaning of a term in the claim.  If Appellants                
          have used these terms inconsistently during prosecution to                    
          avoid prior art-based rejections, these inconsistencies are                   
          better treated in the context of those prior-art rejections.                  
          Consequently, we reverse the indefiniteness rejection for the                 
          remaining claims.                                                             
          C.   Enablement                                                               
               9.   The enablement rejection is similarly based on a                    
          dispute over the meaning of the term "closed loop".  As we                    
          have already indicated, on this record this dispute is better                 
          resolved in light of the prior-art rejections.  Moreover, we                  
          are reluctant to read faults into the claims based on                         





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