Ex parte HOFFMAN - Page 8




          Appeal No. 1997-1505                                       Page 8           
          Application No. 08/580,778                                                  


               Turning next to claim 10, we find the issue to be similar              
          to the issue discussed with respect to claim 7.  We therefore               
          reverse the rejection of claim 10 for the same reasons as we                
          reversed the rejection of claim 7 under 35 U.S.C. § 112,                    
          second paragraph.                                                           
               We now turn to claim 12.  The examiner asserts (answer,                
          page 4) that the claim language regarding the opening of laser              
          fuses based on a count of the ripple counter makes it appear                
          that the opening of fuses is an ongoing process.  In the                    
          examiner’s opinion, this renders the claim indefinite, because              
          opening of fuses is a one-time occurrence.  We note that claim              
          12 recites that “selected ones of said laser fuses are opened               
          when a count of the ripple counter is at the value where the                
          desired reference voltage is attained.  We are in agreement                 
          with the appellants (brief, page 8) that the use of the                     
          qualifying term “when” in the claim precisely defines when the              
          fuses are opened, in a manner consistent with the                           
          specification.  Accordingly, the rejection of claim 12 under                
          35 U.S.C. § 112, second paragraph is reversed.                              
               Turning now to claim 13, the examiner asserts (answer,                 









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