Ex parte DOHT et al. - Page 6




          Appeal No. 97-1408                                                          
          Application No. 08/210,979                                                  


               rectangular wave signal phase modulated by a series                    
               resonant circuit and the phase modulation angle.                       
               (See col. 6, lines 25-54.)  Both quantities are                        
               irrelavant to the claimed invention and the graph of                   
               their relationship suggests nothing about using a                      
               state variable having a monotonically decreasing                       
               phase-frequency characteristic, as in the claimed                      
               invention.                                                             
                    For the above-stated reasons . . . ,                              
               Appellant[s] respectfully asserts [sic, assert] that                   
               the claimed invention is new and non-obvious in                        
               light of the references of record . . . .                              
               We agree.  Even if we assume for the sake of argument                  
          that it would have been obvious to one of ordinary skill in                 
          the art to combine the teachings of the references in the                   
          manner suggested by the examiner, the combined teachings of                 
          the references would still lack all of the claimed method                   
          steps and all of the claimed device elements.  Thus, the                    
          obviousness rejection of claims 1 through 18 is reversed.                   
               The decision of the examiner rejecting claims 1 through                
          18 under 35 U.S.C. § 103 is reversed.                                       
                                      REVERSED                                        




                         KENNETH W. HAIRSTON           )                              
                         Administrative Patent Judge   )                              
                                                       )                              
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