Ex Parte Kretchman et al - Page 6




          Appeal No. 2003-1775                                                        
          Application No. 09/845,925                                 Page 6           


               Appellants argue that it would not have been obvious to                
          select Kaiser as an applied reference, or select teachings                  
          therefrom, since Kaiser allegedly does not show the claimed                 
          sandwich structure.  In particular, appellants maintain (brief,             
          page 16) that the claim 39 limitations “said [cut] bread portions           
          being sealed by compression [between said outer margins and] in a           
          sealed marginal area” and “closely spaced depressions of                    
          compacted bread [along said sealed marginal area] to crimp the              
          [sic] compressed marginal area [at spaced points] to prevent the            
          bread portions from separating [at said outer perimeters]” are              
          not taught or suggested by the applied prior art.                           
               Concerning these limitations, appellants argue that “no seal           
          is suggested by the cookbook” (brief, page 17) and refer to the             
          compression seal shown in their drawing figures 3 and 4 and                 
          several portions of their specification in asserting that the               
          claimed seal “structure is not suggested by the cookbook” (brief,           
          page 17 and reply brief).  We disagree for the reasons discussed            
          herein and in the answer.                                                   
               Appellants misinterprets the teachings of Kaiser in their              
          assertion that “no seal is suggested by the cookbook” (brief,               
          page 17).  This is so since Kaiser (page 11) instructs that the             
          Tartmaster or Krimpkut sealers are used to cut, crimp and seal at           







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