Ex Parte Rhoades - Page 20

                 Appeal 2007-0796                                                                                      
                 Application 10/236,088                                                                                
                 40, as illustrated in Figure 1 of Mengel, appears to be simply a conventional                         
                 threaded cap.  The Examiner determines it would have been obvious in view                             
                 of Fisher and Klophaus to store a leaflet or information package within the                           
                 cap as an alternative source of storage (Ans. 9).                                                     
                        The issue before us is whether modification of Mengel to store a                               
                 leaflet or information package within the cap of Mengel's container would                             
                 have been obvious to one of ordinary skill in the art at the time of                                  
                 Appellant's invention.  Appellant argues that (1) neither Klophaus nor Fisher                         
                 teaches a cap having an extendable and retractable elongated element                                  
                 disposed therein and thus cannot be relied upon for a suggestion of the                               
                 proposed modification; (2) the Examiner has not set forth the requisite                               
                 motivation that would lead to the combination proposed by the Examiner;                               
                 (3) incorporation of a leaflet into the cap of Mengel is not even structurally                        
                 possible because Mengel teaches a standard cap lacking any internal storage                           
                 compartments; and (4) an informational package of the type taught by                                  
                 Mengel would not fit within the cap of Mengel (App. Br. 27).                                          
                        As to Appellant's first argument, we do not agree that Klophaus and                            
                 Fisher do not teach a cap having a retractable and extendable elongated                               
                 element as claimed.  Klophaus discloses use of its extendable and retractable                         
                 calendar device on a pen cap and Fisher's barrel 11, which houses the                                 
                 calendar unit or cartridge, is threaded onto the top of a mechanical pencil,                          
                 covering the eraser on the mechanical pencil in the manner of a cap.                                  
                 Accordingly, both Klophaus and Fisher are at least suggestive of a cap for a                          
                 device having specific utility, the cap housing a retractable and extendable                          
                 strip bearing calendar or other like indicia.                                                         



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