Ex Parte COLE - Page 1




            The opinion in support of the decision being entered today was not written 
                   for publication and is not binding precedent of the Board.          

                                                                  Paper No. 17         

                       UNITED STATES PATENT AND TRADEMARK OFFICE                       
                                      ____________                                     
                           BEFORE THE BOARD OF PATENT APPEALS                          
                                   AND INTERFERENCES                                   
                                      ____________                                     
                                Ex parte TERRY LYNN COLE                               
                                      ____________                                     
                                  Appeal No. 2000-1887                                 
                               Application No. 08/853,075                              
                                      ____________                                     
                                        ON BRIEF                                       
                                      ____________                                     
          Before JERRY SMITH, DIXON and SAADAT, Administrative Patent Judges.          
          SAADAT, Administrative Patent Judge.                                         

                                   DECISION ON APPEAL                                  
               This is a decision on appeal from the Examiner’s final                  
          rejection of claims 1-29, which are all of the claims pending in             
          this application.                                                            
               We reverse.                                                             
                                      BACKGROUND                                       
               Appellant’s invention is directed to a signal processing                
          arrangement using an adaptive filter.  In conventional filters,              
          the number of taps or length of the finite impulse response (FIR)            
          filter is typically fixed and only the tap coefficients of the               
          filter may be adjusted (specification, page 2).  According to                






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