EWEN V. DOLLE et al. - Page 75




          Interference 103,482                                                        
               simply impossible based on the disclosure found in . . .               
               Application Serial No. 147,006 to determine what special               
               meaning is to be attributed by the phrase “a sequence                  
          length                                                                      
               of 3-50 monomer units” whether it is applied to an                     
          isotactic                                                                   
               sequence or to a syndiotactic sequence or to a                         
          distribution                                                                
               of meso and racemic dyads as Dr. Winter may be arguing.                
               We cannot agree with Dr. Atwood’s conclusion that “[i]t                
          is simply impossible based on the disclosure found in . . .                 
          Application Serial No. 147,006 to determine what special                    
          meaning is to be attributed by the phrase ‘a sequence length                
          of 3-50 monomer units’” (id.).  Dr. Atwood has not explained                
          why persons skilled in the art, with full knowledge of                      
          Randall’s teaching and Buschermohle’s formulas for calculating              
          average sequence length, (1) would not have understood that                 
          the sequence lengths of stereochemical additions of vinyl                   
          polymers may be accurately described in terms of the average                
          sequence length of like configurational placements in                       
          accordance with Randall’s teaching (EE VI), and (2) could not               
          have accurately calculated the average sequence length for the              
          isotactic and syndiotactic sequences present in a polyolefin                
          from the unique stereochemical pentad distribution indicated                
          by its C-13 NMR spectra and the totality of information Dolle               
          discloses, especially since Dolle discloses the average                     

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