Ex Parte Mengel et al - Page 4



          Appeal No. 2006-0511                                       Page 4           
          Application No. 10/258,312                                                  
          elastomeric block copolymer, a cross-linking agent, and a                   
          photoinitiator (id.).  The examiner recognizes that Wang fails to           
          disclose the melt flow index of the photosensitive elastomeric              
          layer and the log-log plot of the exposed layer having a specific           
          slope, as required by claim 1 on appeal (id.).  However, it is the          
          examiner’s “position” that there is a reasonable belief that the            
          claimed properties would have been inherent in the photosensitive           
          elastomeric layer of Wang since the components of this layer in             
          Wang are the same as those disclosed by appellants (Answer, pages           
          4-5 and 6-7).  We agree.                                                    
               As correctly argued by appellants, Wang does not disclose or           
          suggest a melt flow index and slope of G’ for the                           
          photopolymerizable elastomeric layer as required in the claims on           
          appeal (Brief, page 3; see the Answer, page 4).  Appellants further         
          argue that even though the photopolymerizable elastomeric layers of         
          Wang include at least one thermoplastic binder, at least one                
          compound capable of addition polymerization, and a photoinitiator,          
          not all photopolymerizable elastomeric layers exhibit a melt flow           
          index and slope of G’ within the claimed values (Brief, page 3).            
          Appellants argue that the Examples in their specification establish         
          that not all photopolymerizable elastomeric layers exhibit melt             







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