Ex parte WONG et al. - Page 10




                 Appeal No. 1996-2419                                                                                                                   
                 Application No. 08/282,129                                                                                                             


                 groups would not have been recognized as "interchangeable" at                                                                          
                 the time the invention was made, i.e., hydrolyzable under mild                                                                         
                 conditions in the manner taught by Holton in column 11, lines                                                                          
                 60 through 68.                                                                                                                         
                          The examiner's rejection under 35 U.S.C. § 103 is                                                                             
                 reversed.                                                                                                                              


                                                                   CONCLUSION                                                                           
                          In conclusion, for the reasons set forth in the body of                                                                       
                 this opinion, we do not sustain the examiner's rejection of                                                                            
                 claims 1 through 4, 6, 8, 10, 11, and 20 through 22 under                                                                              
                 35 U.S.C. § 102(b) as anticipated by Holton.  Nor do we                                                                                
                 sustain the rejection of claims 1 through 4, 6, 8, 10, 11, and                                                                         
                 20 through 23 under 35 U.S.C. § 103 as unpatentable over the                                                                           
                 combined disclosures of Holton and Greene.                                                                                             
                          The examiner's decision is reversed.2                                                                                         

                                                                    REVERSED                                                                            


                          2In view of our disposition of this appeal, we find it                                                                        
                 unnecessary to discuss whether Holton's intermediate compounds                                                                         
                 6 distinguish from the claimed compounds at the 2N position of                                                                         
                 the taxane molecule; or whether Holton discloses or suggests                                                                           
                 that intermediate compounds 6 possess pharmaceutical activity.                                                                         
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