Ex Parte Hu et al - Page 3

                Appeal 2007-1148                                                                             
                Application 10/078,592                                                                       

                Beasley et al., Isolated human zinc protease proteins, nucleic acid molecules                
                encoding human protease proteins, and uses thereof.  08-OCT-2002 Issued                      
                Patents DataBase SEQ ID NO:2.  Alignment with SEQ ID NO:2.                                   
                Quesada et al., Identification and characterization of human and mouse                       
                ovastacin: a novel metalloproteinase similar to hatching enzymes from                        
                arthropods, birds, amphibians, and fish.  J. Biol. Chem. 2004 Jun 18;                        
                279(25):26627-34.  Epub 2004 Apr 15.                                                         
                Wishart et al., A single mutation converts a novel phosphotyrosine binding                   
                domain into a dual-specificity phosphatase.  J. Biol. Chem. 1995 Nov. 10;                    
                270(45):26782-5.                                                                             
                Woessner et al., The family of matrix metalloproteinases. Ann. N.Y. Acad.                    
                Sci. 1994 Sep 6; 732:11-21.                                                                  
                Yang, Portraits of a Y-family DNA polymerase.  FEBS Lett. 2005 Feb                           
                7;579(4):868-72.                                                                             
                Yasumasu et al., Two constituent proteases of a teleostean hatching enzyme:                  
                concurrent syntheses and packaging in the same secretory granules in                         
                discrete arrangement.  Dev. Bio. 1992 Feb; 149(2):349-56.                                    
                Zhao, Consequences of knocking out BMP signaling in the mouse.  Genesis.                     
                2003 Jan; 35(1):43-56.                                                                       
                3.  UTILITY                                                                                  
                      Claims 1 and 3-8 stand rejected under 35 U.S.C. §§ 101 and 112, first                  
                paragraph, on the basis that the specification does not disclose a patentable                
                utility for the claimed nucleic acids.  The Examiner reasons that                            
                      [p]roteases comprise a highly diverse group of enzymes, which                          
                      cleave a wide variety of different substrates at a wide variety of                     
                      motifs.  The specification fails to identify specific substrates for                   
                      the protease encoded by the recited polynucleotides or specific                        
                      diseases  to  be  treated  with  said  putative  protease. . . .  As                   
                      proteases are such a large and diverse family of enzymes, a                            

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