Ex parte NELSON et al. - Page 6


                       Appeal No. 1999-0353                                                                                                                      
                       Application No. 08/368,291                                                                                                                

                       transferring the updated operating code to the modem over the telephone line according                                                    
                       to a predetermined communications protocol (col. 3, lines 46-60; col. 4, lines 5-46; col. 5,                                              
                       lines 15-20)” [answer-page 5].  The examiner specifically identified the claimed                                                          
                       conversion means as being disclosed at column 3, lines 2-8 of Herh.  The examiner’s                                                       
                       explanation appears reasonable to us and appellants have not pointed to anything in Herh,                                                 
                       which would convince us of any error in the examiner’s position.                                                                          
                                 Accordingly, we will sustain the rejection of claim 6 under 35 U.S.C. 103.                                                      
                                 Turning now to claim 7, the examiner sets forth the reasoning behind the rejection                                              
                       of this claim at pages 8-10 of the answer, noting that a remote computer and the                                                          
                       transmission of updated codes in packets, not specifically disclosed by Herh, have been                                                   
                       previously discussed with regard to claim 6.  We agree that the same reasoning would                                                      
                       apply to claim 7.  In addition, the examiner notes that Herh fails to teach the step of                                                   
                       creating packets of updated operating code in the remote location wherein the packets                                                     
                       have a packet identifier, a length indicator, a programming address and the read portion                                                  
                       of the updated operating code.  However, the examiner uses the teaching of Tjahjadi to                                                    
                       show the obviousness of providing the claimed information in the packets and appellants                                                   
                       provide no argument regarding the specifics of the packet.                                                                                
                                 Appellants argue that whereas claim 7 relates to a system whereby updated                                                       
                       operating code is packetized and stored in a temporary storage in the modem prior to                                                      
                       storing the code in permanent storage, Herh teaches away from temporary storage and, in                                                   
                       fact, teaches overwriting of code as it is received.  Again, we note that claim 7, like claim                                             
                       6, does not preclude overwriting of code as it is received.  In Herh, the integrity of the                                                
                       download is validated before downloading and the download is monitored.  If there is                                                      


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