Ex Parte Gerlach - Page 1



          The opinion in support of the decision being entered today was              
          not written for publication and is not binding precedent of the             
          Board.                                                                      
          UNITED STATES PATENT AND TRADEMARK OFFICE                                   
          ______________                                                              
          BEFORE THE BOARD OF PATENT APPEALS                                          
          AND INTERFERENCES                                                           
          _______________                                                             
         Ex parte TOBIAS GERLACH                                                      
          _______________                                                             
                                                                                     
                              Appeal No. 2006-0871                                    
          Application No. 10/678,799                                                  
                                   _______________                                    
                                      ON BRIEF                                        
                                  _______________                                     
          Before JERRY SMITH, RUGGIERO, and SAADAT, Administrative Patent             
          Judges.                                                                     
          JERRY SMITH, Administrative Patent Judge.                                   
                                 DECISION ON APPEAL                                   
               This is a decision on the appeal under 35 U.S.C. § 134 from            
          the examiner’s rejection of claims 1-3, 6, 7, 9-13 and 16-19,               
          which constitute all the claims pending in this application.                
          The disclosed invention pertains to a method for determining                
          a frequency of current ripples contained in an armature current             
          signal of a commutated direct current (DC) motor.                           
          Representative claim 1 is reproduced as follows:                            
               1. A method for determining a frequency of current ripples             
          contained in an armature current signal of a commutated direct              
          current (DC) motor, the method comprising:                                  






Page:  1  2  3  4  5  6  7  8  9  10  11  12  Next 

Last modified: November 3, 2007