CHRIST et al. V. BLAKE - Page 7




          Interference No. 103,435                                                    




          technique to see if it could be used to attach haptics to                   
          molded silicone rubber (Blake Record (“B.R.”) 0411-0412).                   
          Gene Currie, although not stating an exact date, states that                
          this occurred on or shortly before August 1987 (B.R. 0412).                 
          Gene Currie also corroborates reduction to practice in stating              
          that the haptics were treated with corona discharge and then                
          the haptic was attached to the optic on or before August 1987.              
          (B.R. 0411-0412 and 0414-0415).  Specifically, Gene Currie                  
          states:                                                                     
                    What Larry did was to clean the surface of                        
                    the polypropylene haptic, then treat it                           
                    with the corona discharge wand (which                             
                    oxidized the surface), . . . and then                             
                    attach the haptic to the optic. [B.R. pages                       
                    0414-0415]                                                        


          Dr. Nordan corroborates the conception and reduction to                     
          practice to the extent that he states that he observed an                   
          intraocular lens shown to him by Larry Blake that had haptics               
          attached to optics without an anchor in approximately                       
          September or October of 1987 (B.R. 0637).                                   


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