Ex Parte SHUCHART 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                                  for publication and is not binding precedent of the Board.                       

                                                                                       Paper No.  33               

                             UNITED STATES PATENT AND TRADEMARK OFFICE                                             
                                                  ____________                                                     
                                  BEFORE THE BOARD OF PATENT APPEALS                                               
                                             AND INTERFERENCES                                                     
                                                  ____________                                                     
                                         Ex parte CHRIS E. SHUCHART                                                
                                                       and                                                         
                                               RICK D. GDANSKI                                                     
             ____________                                                                                          
             Appeal No. 2000-0316                                                                                  
             Application No.  08/587,821                                                                           
                                                  ____________                                                     

             HEARD:  APRIL 23, 2002                                                                                
                                                  ____________                                                     
             Before  LIEBERMAN, DELMENDO, and PAWLIKOWSKI, Administrative Patent Judges.                           
             LIEBERMAN, Administrative Patent Judge.                                                               
                                             DECISION ON APPEAL                                                    
                    This is an appeal under 35 U.S.C. § 134 from the decision of the examiner                      
             refusing to allow claims 26, 27, 72 through 78, and 82.  Claims 35-42, and 68 through                 
             71, 79 through 81 and 83 through 85 have been allowed.  Claims 1 through 25, 28                       
             through 35 and 43 through 67 have been canceled.                                                      
                      THE INVENTION                                                                                

             The invention is directed to a method for acidizing an aluminum containing                            






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