Ex parte PEARCE et al. - Page 4




          Appeal No. 98-2034                                                          
          Application No. 08/571,276                                                  


               In rejecting claims under 35 U.S.C. § 103 the examiner                 
          bears the initial burden of presenting a prima facie case of                
          obviousness.  In re Rijckaert, 9 F.3d 1531, 1532, 28 USPQ2d                 
          1955, 1956 (Fed. Cir. 1993); In re Oetiker, 977 F.2d 1443,                  
          1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992).  Only if that                  
          burden is met                                                               
          does the burden of coming forward with evidence or argument                 
          shift to the applicant.  Id.  If the examiner fails to                      
          establish a prima facie case, the rejection is improper and                 
          will be                                                                     
          overturned.  In re Fine, 837 F.2d 1071, 1074, 5 USPQ2d 1596,                
          1598 (Fed. Cir. 1988).  In order to establish the prima facie               
          obviousness of a claimed invention, all the claim limitations               
          must be taught or suggested by the prior art.  In re Royka,                 
          490 F.2d 981, 985, 180 USPQ 580, 583 (CCPA 1974).                           
               Independent claim 1 is directed to a casing board for use              
          as an information displaying and storage device comprising a                
          generally rectangular rigid paper substrate having inner and                
          outer surfaces, an opaque intermediate covering layer affixed               
          to said substrate and covering at least the outer surface                   
          thereof, and a transparent outer layer formed with at least                 
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