Ex parte LYONS - Page 7




          Appeal No. 94-3399                                                           
          Application 07/871,374                                                       


               The rejection of claim 2 under § 112, first paragraph,                  
          however, is on a different footing.  The examiner stated that:               
               In amended claim 2, N is defined as “the                                
               numerical lens aperture value”.  However, at page 9                     
               (line 15) of the specification, N is defined as the                     
               value of the refractive index. The examiner has no                      
               knowledge that these two variables, “refractive                         
               index” and “lens aperture” are the same.                                
          In other words, the formula now claimed not only lacks literal               
          support, but is not reasonably conveyed in the original                      
          disclosure.  Since appellants do not dispute the examiner's                  
          conclusion and finding, see Brief, page 26, we will affirm the               
          rejection of claim 2.                                                        
               In reaching this conclusion, we note appellants'                        
          inadvertent error argument based on the apparent difference                  
          between the designations of "N" in the now claimed and the                   
          originally disclosed formulas.  See Brief, pages 26 and 27.                  
          However, we are not persuaded because, by definition, all new                
          limitations violating the § 112 description requirement are                  
          different from those originally disclosed.  There simply is no               
          evidence that one of ordinary skill in the art would have read               
          the now claimed formula as the one originally disclosed.                     



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