Ex Parte Osborn et al - Page 10

                  Appeal 2007-1572                                                                                         
                  Application 09/726,831                                                                                   

                  away from Reddy, and further find that the references are not properly                                   
                  combinable to arrive at the claimed invention.                                                           
                         Because Appellants have shown that the Examiner’s proposed                                        
                  combination of references is impermissible, we will not sustain the                                      
                  Examiner’s rejection of claims 1-13 and 15-30 under 35 U.S.C. § 103(a).                                  

                                         NEW GROUNDS OF REJECTION                                                          
                         We make the following new grounds of rejection using our authority                                
                  under 37 C.F.R. § 41.50(b).                                                                              
                         Claim 1 is rejected under 35 U.S.C. § 103(a) as being obvious over                                
                  Crocker in view of Nale.                                                                                 
                         Crocker teaches a computing device (Fig. 1) comprising a                                          
                  communications bus (CPU bus 2 and/or I/O bus 8); a display (7) configured                                
                  to display in more than one display mode and coupled to the                                              
                  communications bus (FF 6); a processor (1) coupled to the display and to the                             
                  communications bus; a display controller (5) coupled to the communications                               
                  bus and having dedicated internal display RAM (4), which is used for                                     
                  storing display information, and is controlled by display logic (controller 5);                          
                  and a dedicated external display RAM (6) coupled to the display controller                               
                  (FF 5), the display logic configured to manage the internal and external                                 
                  display RAM and allocate the internal and external display RAM.  Crocker’s                               
                  Fig. 1 embodiment does not teach that the display logic is configured to                                 
                  change the display mode during operation of an application running on the                                
                  computing device according to the changing graphical needs of the                                        



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