VISSER et al v. HOFVANDER et al - Page 67




          Interference 103,579                                                        
               between antisense constructs and sense constructs.                     
               Based upon Visser’s belief that Hofvander claims 4, 6,                 
               21 and 23 relating to sense constructs are directed to                 
               a separately patentable invention, assuming that Visser                
               filed a divisional application directed to claim 3,                    
               perhaps Visser should have filed a motion under 37 C.F.R.              
               § 1.633(e)(1) for an additional interference between                   
               Hofvander claims 4, 6, 21 and 23 and Visser claim 3.                   
                    In the instant interference, however, because                     
               Hofvander has claims directed to antisense constructs,                 
               which have been designated as corresponding to the                     
               Count, the Hofvander claims define the same patentable                 
               invention as the Visser claims.  Because at least one                  
               of Hofvander’s claims is directed to antisense constructs,             
               the Visser invention directed to antisense constructs                  
               defines the same patentable invention as the Hofvander                 
               invention in accordance with 37 C.F.R. § 1.601(n).  As                 
               such, this argument by Visser is once again unpersuasive.              
               Since the parties maintain at final hearing only that                  
          Claims 1, 7-20, 22 and 50 of Hofvander’s involved application are           
          drawn to the “same patentable invention” as Claims 1, 4-8, 11,              
          13-20, 22, and 24-27 of Visser’s involved application, we limit             
          our claim interpretation to, and proceed to decide the issues               
          presented in this case with regard to, Claims 1, 7-20, 22 and 50            
          of Hofvander’s involved application and Claims 1, 4-8, 11, 13-20,           
          22, and 24-27 of Visser’s involved application.                             
                         (3) Findings and conclusions                                 
               Based on the claims, the supporting specification, and                 
          prosecution history of Hofvander’s and Visser’s involved                    
          applications, and other extrinsic evidence of record, we find               
          and/or conclude that:                                                       
               I.  Hofvander’s claims are generally directed to:                      
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