Ex parte HANAOKA et al. - Page 4




                    Appeal No. 94-3012                                                                                                                                     
                    Application 07/851,853                                                                                                                                 


                    Kessar, Messmer, Hanaoka, Zee-Cheng (I), Zee-Cheng (II), Ishii                                                                                         
                    (I), or Ishii (II).2                                                                                                                                   
                              Having considered the entire record which includes, inter                                                                                    
                    alia, the specification, the appellants’ main Brief (Paper No.                                                                                         
                    13), Reply Brief (Paper No. 15), and Supplemental Reply Brief                                                                                          
                    (Paper No. 20), the examiner’s Answer (Paper No. 14) and                                                                                               
                    Supplemental Answer (Paper No. 19) as well as the declaration of                                                                                       
                    Mr. Suzuki (Paper No. 9), we find ourselves in substantial                                                                                             
                    agreement with the appellants’ position.  Accordingly, we reverse                                                                                      
                    the rejection.                                                                                                                                         
                              The present invention is directed to                                                                                                         
                    benzo[c]phenanthridinium derivatives which are said to be useful                                                                                       
                    for the prevention and treatment of malignant tumors in warm-                                                                                          
                    blooded animals.  Specification, p. 1, para. 1.                                                                                                        
                              According to the examiner the “references, when taken as a                                                                                   
                    whole, individually or together describe and make obvious a                                                                                            
                    number of compounds which have the benzo[c]phenanthridinium core,                                                                                      
                    and may have OH, OCH  substituents on the benzo ring, lower alkyl                                                                                      
                                                            3                                                                                                              

                              2On p. 3 of the Answer, the examiner included the Messmer                                                                                    
                    reference in the listing of the prior art of record relied upon                                                                                        
                    in the rejection, however, she inadvertently omitted the Messmer                                                                                       
                    reference from the rejection on p. 4.  The appellants have                                                                                             
                    treated the reference as if it were in the rejection and, for                                                                                          
                    purposes of this appeal, we have done the same.                                                                                                        
                                                                                    4                                                                                      





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