Ex parte HEATH et al. - Page 4




              Appeal No. 1998-2500                                                                                         
              Application No. 08/276,154                                                                                   


                                                        OPINION                                                            

                    In reaching our decision in this appeal, we have given careful consideration to the                    
             appellants’ specification and claims, to the applied prior art reference, and to the respective               
             positions articulated by the appellants and the examiner.  As a consequence of our review,                    
             we make the determinations which follow.                                                                      



                                        35 U.S.C. § 112, FIRST PARAGRAPH                                                   

                    The examiner, instead of relying on the “written description" or "enablement" language                 
             of the statute, has used the terminology "not supported" in the statement of the rejection.  Our              
             reviewing court has made it clear that written description and enablement are separate                        
             requirements under the first paragraph of 35 U.S.C. § 112.  Vas-Cath Inc. v. Mahurkar, 935                    

             F. 2d 1555, 1560, 19 USPQ 2d 1111, 1114 (Fed. Cir. 1991).  The terminology "lack of                           
             support" has also been held to imply a reliance on the written description requirement of the                 
             statute. In re Higbee and Jasper, 527 F. 2d 1405, 1406, 188 USPQ 488, 489 (CCPA                               

             1976).                                                                                                        
                    In view of the factual situation presented to us in this instance, we will interpret the               
             Examiner's basis for the 35 U.S.C. § 112, first paragraph, rejection as reliance on the "written              
             description" portion of the statute.  "The function of the description requirement [of                        






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