Ex parte RIDYARD et al. - Page 6




          Appeal No. 1996-0740                                                        
          Application No. 08/107,146                                                  


               surprising or unexpected only that the                                 
               results are better or superior which is not                            
               unexpected since compounds closely related                             
               structurally would not usually be expected to                          
               have exactly the same build-up or                                      
               solubility." [Page 7 of Answer of 06/20/95].                           
          In response to the Declaration of Dr. Ebenezer of August 21,                
          1995, the examiner set forth that "the new Ebenezer Declaration             
          stating the differences are surprising and unexpected is not                
          persuasive because in order to be persuasive the Declarants                 
          [sic, Declarant's] statements must bear out that the                        
          differences are really and truly surprising and unexpected.  In             
          this case the differences are not truly surprising and                      
          unexpected" (page 2 of Answer, 09/15/95).                                   
               For the reasons set forth by appellants in their                       
          principal and reply briefs, we find that appellants'                        
          declaration evidence is reasonably commensurate in scope with               
          the degree of protection sought by the appealed claims, and                 
          represents a comparison with the closest prior art.                         
          Furthermore, in stating that "[i]n this case the differences                
          are not truly surprising and unexpected" (page 2 of Answer,                 
          09/15/95), the examiner has improperly substituted his opinion              
          for the opinion of an expert in the art.  In re Zeidler, 682                
          F.2d 961, 966-67, 215 USPQ 490, 494 (CCPA 1982).                            
                                         -6-                                          




Page:  Previous  1  2  3  4  5  6  7  8  9  Next 

Last modified: November 3, 2007