Ex Parte Trajkovic et al - Page 10



                Appeal 2007-0145                                                                              
                Application 10/183,797                                                                        
                automatically detect for a given window when the inactivity period has                        
                expired" (Final Rejection 4).  It is not clear how the Examiner proposes to                   
                modify Hale in view of Maddalozzo.  We agree that it would have been                          
                obvious to incorporate the window control of Maddalozzo into Hale because                     
                there is no reason why Maddalozzo's method could not be used in Hale's                        
                computer; i.e., the window control and the timed screen blanking would be                     
                independent of one another.  However, the Examiner evidently proposes to                      
                somehow adapt the teaching of inactivating the display in Hale by a                           
                keyboard controller to inactivating individual windows in Maddalozzo in a                     
                windows environment.  The specific way that Hale and/or Maddalozzo                            
                would have to be modified and the source of motivation for that                               
                modification has not been explained and is not clear, especially since Hale is                
                not a windows system.  It appears that the Examiner must be trying to meet                    
                limitations that are not claimed, such as inactivating individual windows, but                
                we cannot tell without a more detailed explanation of the modifications.                      
                If Hale was a windows environment, then extending the inactivation of one                     
                window to several individual windows would have been much simpler.                            
                      Nevertheless, the rejection clearly proposes combining a windows                        
                environment as taught by Maddalozzo with the computer in Hale and this                        
                combination is all that is required for most claims.  Hale is not limited to any              
                particular operating system.  Therefore, one of ordinary skill in the art would               
                have been motivated to use any conventional operating system, such as the                     
                windows operating system as taught by Maddalozzo, in the computer of                          

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