Ex Parte EDWARDS et al - Page 5




          Appeal No. 2000-1244                                                            
          Application 08/826,111                                                          


          Examiner’s rejection of claims 1 through 3, 5 through 20 and 22                 
          through 32.                                                                     
               Appellants point out that each claim on appeal requires the                
          use of amorphous selenium in a partially reflective layer having                
          specified dimensions or a particular index of refraction, in                    
          combination with a substrate, a spacer layer and a highly                       
          reflective layer.  Appellants argue that the cited references are               
          entirely vacant of any suggestion or motivation to combine the                  
          various references, so as to use amorphous selenium in a                        
          partially reflective layer.  Appellants argue that the Examiner                 
          cites no such suggestion or motivation, but simply uses the                     
          application as a template to assemble the disparate prior art                   
          elements.  See page 6 of Appellants’ brief.                                     
               In rejecting claims under 35 U.S.C. § 103, the Examiner                    
          bears the initial burden of establishing a prima facie case of                  
          obviousness.  In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443,               
          1444 (Fed. Cir. 1992).  See also In re Piasecki, 745 F.2d 1468,                 
          1472, 223 USPQ 785, 788 (Fed. Cir. 1984).  The Examiner can                     
          satisfy this burden by showing that some objective teaching in                  
          the prior art or knowledge generally available to one of ordinary               
          skill in the art suggests the claimed subject matter.  In re                    


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