Ex Parte Davis - Page 12




              Appeal No. 2005-0682                                                                   Page 12                  
              Application No. 10/064,682                                                                                      



              response to a sudden increase of the brake pressure input.  McGrath does not disclose                           
              that the control element includes logic adapted to increase a gain of the trailer brake                         
              output in response to an increase in the vehicle speed input.  As such claims 23 and 24                         
              are not anticipated by McGrath.                                                                                 


                      With regard to the limitations of claims 23 and 24, the examiner opines (answer,                        
              pp. 6-7) that "these [ABS pressure] signals will be transmitted to the controller via line                      
              251, whereupon they will be converted into the trailer brake output signals" and that the                       
              "controller will output appropriate trailer brake signals in accordance with current vehicle                    
              conditions, one of which is vehicle speed."  We once again note that there is no                                
              evidence in the rejection before us that supports these opinions.  Thus, the examiner                           
              has not provided a factual basis to support a conclusion that claims 23 and 24 are                              
              anticipated by McGrath.                                                                                         


                      For the reasons set forth above, the decision of the examiner to reject claims 23                       
              and 24 under 35 U.S.C. § 102(b) is reversed.                                                                    














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