Ex parte RAIKHEL et al. - Page 6




          Appeal No. 94-2232                                                          
          Application 07/888,367                                                      


          presence of the hevein peptide sequence encoded by the RNA”                 
          (Claim 8).  In our view, the cDNA utilized in the methods of                
          the presently appealed claims differs in scope from HEV1.  The              
          questions to be answered for both sets of claims are (1)                    
          whether the scope of the cDNA employed in the methods of (a)                
          Claims 7 and 9(7) and (b) Claims 8, 10(8) and 11(8) are so                  
          indefinite as to prevent this panel from comparing the claimed              
          subject matter to the prior art teaching and from rendering a               
          decision as to their patentability under 35 U.S.C. § 103, and               
          (2) whether the ratio-nale which supports our holding with                  
          regard to the patentability of Claims 3 and 4 in Appeal No.                 
          94-2156 is equally applicable to resolve the patentability of               
          the subject matter here claimed.                                            
               It is evident to this panel that the cDNA utilized in the              
          method of Claims 7 and 9(7) here on appeal is sufficiently                  
          defined to allow this panel to compare cDNA which is “derived               
          from E. coli ATCC 68363, and has an open reading frame of 204               
          amino acids which detects the presence of the hevein peptide                
          sequence encoded by the RNA” to cDNA which persons having                   
          ordinary skill in the art, considering the combined teachings               


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