Ex Parte Au-Young et al - Page 5



              Appeal No. 2003-1817                                                                  Page 5                 
              Application No. 09/501,714                                                                                   

              52 b) include so-called nonfunctional alleles.  However, those nonfunctional alleles must                    
              be “naturally occurring” and be at least “90% identical to the polynucleotide sequence of                    
              SEQ ID NO:1 or SEQ ID NO:3.”(claim 45 b) or “of SEQ ID NO:2 or SEQ ID NO:4" (claim                           
              52 b)).  In our view, these two limitations adequately describe the genus of                                 
              polynucleotides encompassed by claim 45 b) and 52 b) without these claims further                            
              including a functional limitation.                                                                           
                     We understand the examiner’s concern that one may not recognize that a                                
              polynucleotide sequence having 90% identity with that of SEQ ID NO:1, SEQ ID NO:3,                           
              SEQ ID NO:2, or SEQ ID NO:4 is “naturally occurring.”  However, that concern is more                         
              properly raised under a rejection under 35 U.S.C. § 112, second paragraph, rather than                       
              the written description requirement of the first paragraph.                                                  
                     The written description rejection is reversed.                                                        
              2.  Obviousness.                                                                                             
                     We initially note that appellants state that the claims are grouped together for the                  
              purposes of this rejection.  Appeal Brief, page 6.  Accordingly, we shall decide the                         
              issues raised in the Examiner’s obviousness rejection as they pertain to claim 54.                           
              37 CFR § 1.192(c)(7).  We also note that the three Hillier references relied upon by the                     
              examiner appear to be substantially similar.  Thus, we shall consider the merits of the                      
              examiner’s rejection as it is based upon Hillier accession N933160.                                          
                     Claim 54 is directed to a method for detecting a target polynucleotide said to                        
              comprise the polynucleotide of claim 52 in a sample.  To this end, a sample is                               
              hybridized with a probe comprising at least 16 contiguous nucleotides comprising a                           
              sequence complementary to said target polynucleotide in the sample.  The probe will                          




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