Ex Parte CRIVELLI et al - Page 2




              Appeal No. 2002-1993                                                                  Page 2                
              Application No. 09/336,648                                                                                  


                                                    BACKGROUND                                                            
                     The appellants’ invention relates to a device for selectively positioning one of a                   
              plurality of posters behind a display window.  A copy of the claims under appeal is set                     
              forth in the appendix to the appellants’ brief.                                                             
                     The examiner relied upon the following prior art references in rejecting the                         
              appealed claims:                                                                                            
              Sawyer                                     889,814                      Jun.    2, 1908                     
              Ahlstrom                                   1,149,317                    Aug. 10, 1915                       
              Slotsky                                    1,749,784                    Mar.  11, 1930                      
              Bailey                              4,176,483                   Dec.   4, 1979                              
              Stadjuhar et al. (Stadjuhar)               4,680,883                    Jul .  21, 1987                     
              Trame et al. (Trame)                       5,003,717                    Apr.    2, 1991                     
              Simson et al. (Simson)                     5,410,330                    Apr.  25, 1995                      
              Hornung                                    5,597,994                    Jan. 28, 1997                       
              Bolton                                     16,830                       Nov. 7, 1907                        
                     (British patent specification)                                                                       
                     The following rejections are before us for review.                                                   
                     Claims 1, 15 and 16 stand rejected under 35 U.S.C. § 103(a) as being                                 
              unpatentable over Sawyer in view of Stadjuhar and Hornung.                                                  
                     Claims 2-6 and 10 stand rejected under 35 U.S.C. § 103(a) as being                                   
              unpatentable over Sawyer in view of Stadjuhar, Hornung and Bolton.                                          
                     Claims 7 and 9 stand rejected under 35 U.S.C. § 103(a) as being unpatentable                         
              over Sawyer in view of Stadjuhar, Hornung, Bolton and Trame.                                                









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