Ex parte GREIG - Page 6




          Appeal No. 2000-0901                                                        
          Application No. 08/553,321                                                  


          modified in view of Thompson, the sleeve is in its final                    
          (pipe-gripping) position when the coupling is inserted into                 
          the end of the pipe, and the sleeve would have to be forced to              
          move along the exterior of the pipe to any other position, we               
          do not consider that Wehringer or Metcalfe would have                       
          motivated one of ordinary skill to force the Hedeman/Thompson               
          sleeve along the pipe to another, temporary location, insert                
          the coupling, and then force the sleeve back to its pipe-                   
          gripping position.                                                          
               Accordingly, the rejection of claim 8, as well as of                   
          dependent claims 2 to 4 and 9 to 12, will not be sustained.                 
          Conclusion                                                                  
               The examiner's decision to reject claims 2 to 4 and 8 to               
          12 is reversed.                                                             
                                      REVERSED                                        







                         IAN A. CALVERT                     )                         
                         Administrative Patent Judge )                                
                                                       )                              
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