CHRIST et al. V. BLAKE - Page 12




          Interference No. 103,435                                                    




          Exhibit 5; C.R. 0088). Dean Pettit also states that in                      
          approximately 1985, Christ and Knight suggested treating                    
          haptics with plasma or corona discharge (C.R. 0086).                        
               The Senior party argues that the conception document is                
          far too general to constitute a conception of the invention                 
          defined by the count but rather at most indicates an avenue of              
          potential research.                                                         
               We do not agree with the Senior party.  The Christ                     
          Notebook (Christ Exhibit 5) indicates that one of the methods               
          to improve the bond between elastomeric silicone and embedded               
          haptic materials was plasma treatment of the anchor region.                 
          It also states that pretreatment of the polypropylene region                
          would directly precede the silicone bonding and that this                   
          pretreatment should be by plasma.  These laboratory entries                 
          are dated from January 1985 through June 1985.                              


               It is our view that the entries in the notebook contain                
          sufficient detail to establish that the Junior party had in                 
          mind a definite and permanent idea of the complete and                      
          operative invention.                                                        

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