Ex parte KUMAR et al. - Page 7




          Appeal No. 96-2693                                                          
          Application No. 08/018,972                                                  


          claims                                                                      
          5 through 12 stand or fall with claims 1 and 7 we find that                 
          PKZIP anticipates these claims as well.                                     
                   The Examiner has set forth a prima facie case of                  
          obviousness under 35 U.S.C. § 103 for claims 3 and 4.  It is                
          the burden of the Examiner to establish why one having                      
          ordinary skill in the art would have been led to the claimed                
          invention by the reasonable teachings or suggestions found in               
          the prior art, or by a reasonable inference to the artisan                  
          contained in such teachings or suggestions.  In re Sernaker,                
          702 F.2d 989, 995, 217 USPQ                                                 
          1, 6 (Fed. Cir. 1983).                                                      
               With regard to the rejection of claims 3 and 4 under                   
          35 U.S.C. § 103 as being unpatentable over PKZIP in view of                 
          The Microsoft Windows Resource Kit (MWRK), Appellants argue at              
          the bottom of page 9 of the brief that the teachings of the                 
          prior art itself should suggest the claimed subject matter and              
          that the Examiner's prior art does not suggest the claimed                  
          invention.  The Examiner states in the final rejection that                 
          one of ordinary skill in the art would know that the type of                


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