Ex Parte MCDONALD - Page 29





                Interference No. 104,544 Paper149                                                                                                 
                McDonald v. Miyazaki Page 29                                                                                                      
       [821 We find clear and convincing evidence that during the prosecution that led to the                                                     
                issuance of the 666 patent, Dr. McDonald knew or should have known that references                                                
                to a G-terminal fragment in his declaration would be understood by an examiner to                                                 
                mean at least amino acids 154-332 of the disclosed de Sauvage sequence, as                                                        
                explained in the specification.                                                                                                   
        [83] We find clear and convincing evidence that when Dr. McDonald submitted a declaration                                                 
                showing data for TSF and purporting to show data for a preparation containing both N                                              
                terminal and C-terminal fragments of TPO that an examiner would have understood                                                   
                references to TSF and C terminus to mean at least amino acids 154-332 of the                                                      
                disclosed de Sauvage sequence.                                                                                                    
        [84] We find clear and convincing evidence that when the declaration was submitted, Dr.                                                   
                McDonald did not know what the sequence of TSIF was or whether it was the same as                                                 
                the de Sauvage sequence or any fragment of that sequence.                                                                         
        [85] We find clear and convincing evidence that Dr. McDonald did not think the tested                                                     
                preparation contained the entire C-terminal fragment as that fragment is described in                                             
                the 666 patent disclosure. We note in particular his testimony that the test preparation                                          
                had only "little bit of the C", which we understand to mean a small portion of the C                                              
                terminus immediately following the N terminus sequence.                                                                           
        [86] We find clear and convincing evidence that Dr. McDonald was aware that his                                                           
                representations about testing the T terminus" was not correct but that he chose not to                                            
                correct the record.                                                                                                               










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