Ex Parte Leonard et al - Page 3



          Appeal No. 2004-2241                                                        
          Application No. 10/059,577                                                  

               We have thoroughly reviewed the respective positions                   
          advanced by appellants and the examiner.  In so doing, we find              
          that the examiner's rejections are not well-founded.                        
          Accordingly, we will reverse the examiner's rejections for                  
          essentially the reasons expressed in appellants' principal and              
          reply briefs.                                                               
               We consider first the examiner's § 102 rejection over                  
          O'Dowd.  O'Dowd, like appellants, is directed to a method for               
          producing thermodynamically free iodine.  However, as                       
          acknowledged by the examiner, O'Dowd does not employ the                    
          presently claimed porous membrane but, rather, a solid barrier              
          through which the free iodine passes by dispersion.  It is the              
          examiner's position that, although the term "porous" is not                 
          equated with "permeable," "the porous membrane, as defined by the           
          applicant, encompasses the non-porous barrier taught by the                 
          reference" (page 7 of Answer, first paragraph).  The examiner               
          cites page 7 of appellants' specification for the proposition               
          that appellants "have covered every possible membrane and                   
          membrane material with the only specific limitation being that              
          the pore size is less than 5 microns" (page 7 of Answer, second             
          paragraph).  According to the examiner, "[o]ne of ordinary skill            

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