Ex Parte Goulden et al - Page 7


          Appeal No. 2005-2759                                                        
          Application No. 10/221,916                                                  

               However, we do find persuasive of patentability the argument           
          that Lutterbach does not disclose or suggest altering the display           
          based on detection of the portable transmitter, as required by              
          independent claims 6, 11, and 14.                                           

               The examiner contends that the teaching of altering the                
          display may be found at column 4, lines 43-63, of Lutterbach.               
          However, our review of that portion of the reference, as well as            
          the entire rest of the reference finds, only that the portable              
          transmitter 54 of Lutterbach is used only to provide feedback               
          information as a marketing tool.  Thus, the transmitter is used by          
          the customer for responding to instructions to press a particular           
          button on the transmitter according to preferences or the like              
          relating to the advertising material on the screen.  However, the           
          user’s action regarding the transmitter does not alter the display,         
          except, perhaps, in the very broad sense that the marketing agency          
          will eventually use the response, along with other responses, to,           
          one day, alter the advertisement shown on the screen, in response           
          to these responses as to users’ likes and dislikes.  In our view,           
          this does not constitute an altering of the display “based on a             
          detection of the portable transmitter in the waiting area,” as              
          claimed.                                                                    

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