Ex Parte STONE - Page 5




          Appeal No. 2002-0339                                                        
          Application 09/226,252                                                      


          the respective viewpoints of appellant and the examiner.  As a              
          consequence of our review, we make the determinations which                 
          follow.                                                                     


                                 Lack of Description                                  


               We sustain the rejection of claims 24, 25, and 26 under 35             
          U.S.C. § 112, first paragraph.                                              


               The test for determining compliance with the written                   
          description requirement is whether the disclosure of the                    
          application as originally filed reasonably conveys to the artisan           
          that the inventor had possession at that time of the later                  
          claimed subject matter, rather than the presence or absence of              
          literal support in the specification for the claim language.                
          Further, the content of the drawings may also be considered in              
          determining compliance with the written description requirement.            



               3(...continued)                                                        
          only the specific teachings, but also the inferences which one              
          skilled in the art would reasonably have been expected to draw              
          from the disclosure.  See In re Preda, 401 F.2d 825, 826, 159               
          USPQ 342, 344 (CCPA 1968).                                                  

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