Ex parte COLEMAN et al. - Page 11




          Appeal No. 96-3047                                                          
          Application 08/053,191                                                      


               The Examiner does not specifically respond to any                      
          arguments regarding claim 2.                                                
               We agree with Appellants with respect to claim 2.  The                 
          rejection based on the combination of Harrison and Freitas                  
          does                                                                        
          not meet the negative limitation of “routing network ...                    
          without changing the network ID of the mobile computing                     
          device.” [claim 2, last paragraph].  We, therefore, reverse                 
          the rejection of claim 2 under 35 U.S.C. § 103 based on                     
          Harrison and Freitas.                                                       

                    Rejection of Claim 2 under 37 CFR § 1. 196(b)                     

               Regarding claim 2, we note that limitations of claim 2                 
          are met with the combination of Harrison, Freitas and                       
          Benjamin.  As we discussed this combination of references with              
          respect to claim 1, an alternate access point (or virtual)                  
          route is created by the use of the gateway unit such as item                
          10 in figure 1 of Benjamin in Harrison, and the combination                 
          also enables the communication between LUs lying in two                     
          separate networks "without changing the network ID of either                
          LU in their respective networks."  We, therefore, reject claim              
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