Ex Parte TAKANO et al - Page 5




            Appeal No. 1997-3524                                                   Page 5              
            Application No. 08/336,402                                                                 


            language in limiting the porous body as specified in claim 6                               
            reasonably sets forth a limitation of the porous body as to the                            
            structure thereof that would be understood by one of ordinary                              
            skill in the art.  Consequently, the examiner has not established                          
            how claim 6 runs afoul of the provisions of the second paragraph                           
            of 35 U.S.C. § 112.                                                                        
                  In sum, the examiner has not explained why the language of                           
            claim 6, as it would have been interpreted by one of ordinary                              
            skill in the art in light of appellants’ specification and the                             
            prior art, fails to set out and circumscribe a particular area                             
            with a reasonable degree of precision and particularity.                                   
            Consequently, we reverse the rejection under 35 U.S.C. § 112,                              
            second paragraph.                                                                          
                            Rejection under § 112, first paragraph                                     
                  We note that whether a specification complies with the                               
            written description requirement of 35 U.S.C. § 112, first                                  
            paragraph, is a question of fact.  Gentry Gallery Inc. v.                                  
            Berkline Corp., 134 F.3d 1473, 1479, 45 USPQ2d 1498, 1502 (Fed.                            
            Cir. 1998); In re Alton, 76 F.3d 1168, 1175, 37 USPQ2d 1578, 1583                          
            (Fed. Cir. 1996).  The test for determining compliance with the                            










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