Ex parte RAY - Page 3




                 Appeal No. 1997-0820                                                                                                                   
                 Application No. 08/364,541                                                                                                             


                          Appealed claims 1-5 and 10-13 stand rejected under                                                                            
                 35 U.S.C. § 112, first paragraph.3                                                                                                     
                          Upon careful consideration of the opposing arguments                                                                          
                 presented on appeal, we will not sustain the examiner's                                                                                
                 rejection.                                                                                                                             
                          It is the examiner's position that the claim language                                                                         
                 "without injecting external heat" lacks descriptive support in                                                                         
                 the original specification.  However, while the examiner is                                                                            
                 correct that the criticized claim language is not described in                                                                         
                 ipsis verbis in the original specification, such is not                                                                                
                 required by § 112, first paragraph.  In re Herschler, 591 F.2d                                                                         
                 693, 701, 200 USPQ 711, 717 (CCPA 1979); In re Smith, 481 F.2d                                                                         
                 910, 914, 178 USPQ 620, 624 (CCPA 1973).  The proper inquiry                                                                           
                 is whether the original specification reasonably conveys to                                                                            
                 one of ordinary skill in the art that the inventor had in his                                                                          
                 or her possession, as of the filing date of the application,                                                                           
                 the later added limitation.  Vas-Cath Inc. v. Mahurkar, 935                                                                            
                 F.2d 1555, 1563,                                                                                                                       




                          3The examiner has withdrawn the rejection under                                                                               
                 35 U.S.C. § 112, second paragraph (see page 2 of Answer).                                                                              
                                                                         -3-                                                                            




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