Ex Parte Das et al - Page 5


                Appeal 2007-0843                                                                             
                Application 09/725,393                                                                       
                maintains that the size of Bruckman’s subpackets (i.e., fragments) is                        
                additionally based on the size of the input encoder packet.  The Examiner                    
                points out that when Bruckman’s input packet does not exceed the                             
                determined fragment size, then the size of the output packet is based entirely               
                on the size of the input packet (Answer 6-7, emphasis added).                                
                      Appellants further argue that the cited combination of references does                 
                not teach or suggest “wherein the first data transmission rate is different                  
                from and based on a data rate for transmitting the first encoder subpacket                   
                indicated in a first rate indication message from a receiver,” as set forth in               
                claim 1 (Br. 17-20).                                                                         
                      The Examiner disagrees.  The Examiner argues that Tiedemann                            
                teaches the receiver [remote station 6] transmits a maximum supportable                      
                transmission rate to the transmitter [cell] (col. 11, ll. 44-52).  The Examiner              
                also points to Tiedemann’s disclosure at Fig. 8, step 224: i.e., “Assign the                 
                Scheduled Rate Based on the Max Transmission Rate, Preferred Rate, and/or                    
                Requested Rate (from Remote Station).”  In particular, the Examiner notes                    
                that the “Scheduled Rate” is based on three factors of which the “Requested                  
                Rate” is only one (Tiedemann, Fig. 8, step 224).  Therefore, the Examiner                    
                concludes that the breadth of Tiedemann’s disclosure teaches an                              
                embodiment where the actual first data transmission rate is different from                   
                and based on the “Requested Rate,” 1 i.e., where Tiedemann’s “Requested                      
                Rate” corresponds to the recited “data rate for transmitting … indicated in a                
                first rate indication message from a receiver.”  (Answer 8-9).                               

                                                                                                            
                1 See Tiedemann’s “Requested Rate” (col. 11, ll. 44-45).                                     

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