Ex Parte NIELSEN - Page 16




          Appeal No. 2001-0331                                      Page 16           
          Application No. 09/122,982                                                  


               We turn next to dependent claims 14-16 and 26-28.  Each of             
          these claims deal with encryption/decryption of data.  Appellant            
          asserts (brief, page 8) that the references do not show the                 
          specific limitations of these claims.  We make reference to our             
          findings, supra, with respect to the teachings of Hoffman                   
          concerning encryption, and public and private keys, and affirm              
          the rejection of claims 14-16 and 26-28 under 35 U.S.C. § 103(a)            
          as suggested by Hoffman.  We find Netscape 2 and Pegasus to be              
          cumulative.                                                                 
               We turn next to the rejection of claims 21 and 33.  Each of            
          these claims recite that the data is one or more files of web               
          pages.  From the disclosure of Hoffman of using internet e-mail             
          for electronic documents (col. 57, lines 21 and 22), we find that           
          Hoffman teaches that the data files can be web files.                       
          Accordingly, we find that Hoffman teaches or suggests the                   
          language of claims 21 and 33, and that the references to Netscape           
          2 and Pegasus are cumulative.  The rejection of claims 21 and 33            
          under 35 U.S.C. § 103(a) is therefore affirmed.                             
               We turn next to claims 22 and 34.  These claims recite that            
          the codes or mechanisms that store invoke a tar command to                  
          package the data into one file.  Although the use of tar commands           
          are old, and Hoffman discloses sending document text in one or              







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