Ex Parte Fletcher et al - Page 12



                      Appeal No. 2006-1769                                                                                        
                      Application No. 09/784,292                                                                                  

                              Further, appellants provide no basis or evidence to support their                                   
                      position that a releasable connection would not benefit from a larger                                       
                      connection area.  For example, a larger connection area would                                               
                      ostensibly require a greater force to release the strap member from the                                     
                      chassis.  In certain circumstances where it is anticipated that the                                         
                      wearer is going to be active, such greater force may be warranted to                                        
                      prevent the strap member from being accidentally disengaged from                                            
                      the chassis by movement of the wearer.                                                                      
                              Based on the reasons set forth in the appellants’ brief and reply                                   
                      brief, they contend that a prima facie case of obviousness has not be                                       
                      established because the cited references fail to provide any suggestion                                     
                      or motivation to modify the references or to combine reference                                              
                      teachings to achieve a garment having side panels releasably                                                
                      connected to front and back panels wherein the side panels each have                                        
                      a waist edge that is non-parallel with a leg edge when the side panels                                      
                      are in a laid flat configuration.  (Appellants’ Reply Brief, pp. 3-4).                                      
                              In order to determine whether a prima facie case of obviousness                                     
                      has been established, we considered the three factors set forth in                                          
                      Graham v. John Deere Co., 383 U.S. 1, 17 (1966), viz., (1) the scope                                        
                      and content of the prior art; (2) the differences between the prior art                                     
                      and the claims at issue; and (3) the level of ordinary skill in the art.                                    
                      We have set forth above our reading of the scope and content of Kuen                                        

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