Ex parte KUMAGAI et al. - Page 6




               Appeal No. 95-0648                                                                                                     
               Application 08/001,199                                                                                                 



               control terminal G becomes zero or opposite in polarity.  This is illustrated in appellants’ Fig. 10,                  
               waveform (d), at time t .                                                                                              
                                        3                                                                                             
                       In his answers, the examiner has not indicated how Mihara is applied against claim 13.  In                     
               the first office action (Paper No. 4), the examiner relied on the embodiments illustrated in Figs. 29                  
               and 30 of Mihara.  Because the examiner has not specifically indicated where in either of these                        
               figures Mihara teaches means for deactivating a discharge switching element as defined in claim                        
               13 and because no such means is apparent in the reference, we will not sustain the rejection to the                    
               extent it relies on Mihara.                                                                                            
                       Because neither Okado nor Mihara teaches the “means for deactivating” of sole                                  
               independent claim 13, a prima facie case of obviousness has not been established and the rejection                     
               is not sustained.  Whereas claims 14-19 and 21-23 depend from claim 13, the rejection of these                         
               claims under 35 U.S.C. § 103 over the admitted prior art, Okado and Mihara is not sustained.                           
                                    The Rejection under Obviousness Type Double Patenting                                             
                                   over Claims 1-12 of Kumagai in View of Okado and Mihara                                            
                       Whereas we have found that neither Okado nor Mihara teaches the last limitation of                             
               independent claim 13, we will not sustain this rejection.                                                              







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