Ex Parte HASELKORN et al - Page 2


                    Appeal No.  2001-1842                                                                        Page 2                      
                    Application No.  08/684,005                                                                                              
                                                                                                                                            

                             Claim 81 is illustrative of the subject matter on appeal and is reproduced                                      
                    below:                                                                                                                   
                             81. A polynucleotide comprising a gene encoding a sucrose synthase                                              
                                     polypeptide that comprises the amino acid sequence of SEQ ID                                            
                                     NO: 2, said gene operably linked to a heterologous promoter that                                        
                                     expresses said gene.                                                                                    
                             The references relied upon by the examiner are:                                                                 
                    Hesse et al. (Hesse)                     WO 94/28146                              Dec. 8, 1994                          
                    Christopher C. Bauer (Bauer), Isolation and Characterization of Genes Involved                                           
                    in Nitrogen Fixation and Heterocyst Cytodifferentiation Anabaena sp. strain PCC                                          
                    7120 (1994) (unpublished dissertation, University of Chicago)                                                            
                                                    GROUNDS OF REJECTION                                                                     
                             Claims 81, 84, 85, 87-94, 103, 104, 106-110, 116, 119 and 121-125                                               
                    stands rejected under 35 U.S.C. § 103 as being unpatentable over Bauer.                                                  
                             Claims 82, 83, 95-102, 111-115, 117, 118, 120 and 126-130 stand                                                 
                    rejected under 35 U.S.C. § 103 as being unpatentable over Bauer in view of                                               
                    Hesse.                                                                                                                   
                             We reverse.                                                                                                     
                                                             DISCUSSION                                                                      
                    Bauer:                                                                                                                   
                             According to the examiner (Answer, page 4), “Bauer teaches a gene                                               
                    encoding the Anabaena sp 7120 sucrose synthase gene … vector and                                                         
                    transformed host cells … including this gene.”  Bauer, however, “does not insert                                         
                    the Anabaena sp 7120 sucrose synthase gene into an expression vector under                                               
                    the control of a heterologous promoter and express the protein encoded                                                   






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