Ex Parte VALLE et al - Page 1


                            The opinion in support of the decision being entered today was not written                      
                                    for publication and is not binding precedent of the Board.                              
                          UNITED STATES PATENT AND TRADEMARK OFFICE                                                         
                                                       __________                                                           
                               BEFORE THE BOARD OF PATENT APPEALS                                                           
                                              AND INTERFERENCES                                                             
                                                       __________                                                           
                                             Ex parte FERNANDO VALLE,                                                       
                                           NOEMI MEJIA, and ALAN BERRY                                                      
                                                       __________                                                           
                                                 Appeal No. 2005-0394                                                       
                                               Application No. 08/940,692                                                   
                                                       __________                                                           
                                                        ON BRIEF                                                            
                                                       __________                                                           
                  Before ADAMS, MILLS, and GREEN, Administrative Patent Judges.                                             
                  ADAMS, Administrative Patent Judge.                                                                       
                                                DECISION ON APPEAL                                                          
                         This is a decision on the appeal under 35 U.S.C. § 134 from the                                    
                  examiner’s final rejection of claims 23-27, 29-31, 33-40, 42-44 and 46-50.  The                           
                  examiner has indicated that the only other pending claims, claims 39, 40, 43, 47,                         
                  48 and 51 were allowable.  See, Final Rejection, mailed March 26, 2003, page                              
                  11.                                                                                                       
                         Claims 23, 27 and 38 are illustrative of the subject matter on appeal and                          
                  are reproduced below:                                                                                     
                         23. A mutant host cell having a metabolic pathway which uses PEP as a                              
                              precursor or inermediate of metabolism, said host cell characterized                          
                              by:                                                                                           
                                (a) being phenotypically Pts-/glu+ wherein the Pts- phenotype is                            
                                     caused by the deletion or inactivation of all or substantially all                     
                                     of a gene selected from the group consisting of ptsI, ptsH and                         
                                     crr,                                                                                   
                                (b) requiring galactose permease activity to transport glucose; and                         





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