Ex parte MARKUSCH et al. - Page 16




          Appeal No. 1997-3609                                                        
          Application No. 08/483,349                                                  


          the prior art.  This discussion reveals that the prior art                  
          included adhesive compositions of the general type under                    
          consideration which do not contain the amines of Dormish                    
          (e.g., see lines 9 through 16 in column 2 of the patent).  The              
          fact that such amine-free adhesive compositions were known in               
          the prior art would have further motivated the artisan to                   
          eliminate patentee's amines based upon a reasonable                         
          expectation of success.  In re O'Farrell, 853 F.2d 894, 903-                
          04, 7 USPQ2d 1673, 1680-81 (Fed. Cir. 1988).                                
               In light of the foregoing, I would sustain the examiner's              
          Section 103 rejection of the appealed claims as being                       
          unpatentable over Dormish in view of Mafoti and Yilgör.                     



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