Ex Parte Lubberts 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                       written for publication and is not binding precedent of the Board.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 ROBERT B. LUBBERTS                                                
                                                      and                                                       
                                           WATSON L. ROBBINS                                                    
                                             ________________                                                   
                                              Appeal 2006-2908                                                  
                                           Application 10/370,840                                               
                                           Technology Center 1700                                               
                                             ________________                                                   
                                         Decided:  October 31, 2006                                             
                                             ________________                                                   

                Before KIMLIN, WARREN, and WALTZ, Administrative Patent Judges.                                 
                KIMLIN, Administrative Patent Judge.                                                            

                                          DECISION ON APPEAL                                                    
                       This is an appeal from the final rejection of claims 1-4, 7, and 9-12.                   
                Claim 1 is illustrative:                                                                        
                1. A bow deflector device for controlling a flow velocity gradient of a                         
                feed stream of plastic batch material to be provided to an extrusion die,                       
                comprising:                                                                                     


                                                                                                               




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