Barton et al or Fischhoff et al v. Adang et al. - Page 51




          Interference 103,781                                                        
               couldn’t believe it.  I had never seen anybody suggest                 
               that that could be the case.  I had never heard that in                
               scientific meetings, never seen a scientific publication               
               and I certainly didn’t believe it myself.                              
          Rather, the evidence of record indicates that Fischhoff himself             
          was astonished by the test results for plants transformed by                
          native Bt gene sequences modified in accordance with a method               
          encompassed by Count 2 (MR0448).  The magnitude of the effect was           
          completely unexpected.                                                      
               In short, having considered the prior art as a whole,                  
          including each of Claims 1-4, 7, and 15-22 of Barton’s U.S.                 
          Application 07/827,906, filed January 30, 1992; Claims 3, 5,                
          and 39-40 of Fischhoff’s U.S. Application 08/434,105, filed                 
          May 3, 1995; and Claims 1-12 of Adang’s U.S. Patent 5,380,831,              
          issued January 10, 1995, all claims designated as corresponding             
          to Count 2, we find that persons having ordinary skill in the art           
          reasonably would not have been led to make and use the particular           
          Bt gene sequences of Claims 13-14 of Adang’s involved patent or             
          Claims 41-43 of Fischhoff’s involved application with reasonable            
          expectation of successfully increasing expression thereof in                
          plants as compared to expression of the unmodified Bt gene                  
          sequence in plants.  Therefore, we conclude that species                    
          Claims 13-14 of Adang’s involved patent and Claims 41-43 of                 
          Fischhoff’s involved application are directed to separate                   
          patentable inventions from all of the parties’ other claims                 
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