Ex Parte KENT et al - Page 3


                   Appeal No.  2001-0762                                                                 Page 3                    
                   Application No.  08/343,585                                                                                     
                          We reverse.                                                                                              
                                                         DISCUSSION                                                                
                          The examiner relies on Stewart, Wade, Vogler, Flouret, Fassina and                                       
                   Bessalle to teach D-proteins which include, inter alia, bradykinin, cecropin,                                   
                   angiotensin andoxytocin.  Answer, pages 5-7.  However, both the examiner (see                                   
                   id.) and appellants (Brief, pages 4-5) emphasize that these references do not                                   
                   teach D-enzymes.                                                                                                
                          The examiner relies on Wlodawer (Answer, page 7) to teach “the crystal                                   
                   structure of chemically synthesized HIV protease analog.”  However, both the                                    
                   examiner (see id.) and appellants (Brief, page 5) recognize that Wlodawer does                                  
                   not disclose or suggest the crystal structure of synthetic D-HIV protease or                                    
                   reaction with D-substrates.                                                                                     
                          The claimed invention is drawn, inter alia, to a synthetic D-enzyme that is                              
                   able to catalyze an enzymatic reaction that corresponds to a natural enzyme and                                 












                                                                                                                                   
                   not included in the statement of the rejection.  As set forth in In re Hoch, 428 F.2d 1341, 1342 n.3,           
                   166 USPQ 406, 407 n.3 (CCPA 1970), “[w]here a reference is relied on to support a rejection,                    
                   whether or not in a ‘minor capacity,’ there would appear to be no excuse for not positively                     
                   including the reference in the statement of the rejection”.  Accordingly, we have not considered                
                   these references in our deliberation.                                                                           





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