Ex parte DUTCHBURN - Page 4




          Appeal No. 95-4994                                         Page 4           
          Application No. 08/133,294                                                  


                                       OPINION                                        
               In reaching our decision in this appeal, we have given                 
          careful consideration to the appellant's specification and                  
          claims, to the applied prior art reference, and to the respective           
          positions articulated by the appellant and the examiner.                    


               Upon evaluation of all the evidence before us, it is our               
          conclusion that the evidence adduced by the examiner is                     
          sufficient to establish a case of anticipation with respect to              
          claim 1.  Accordingly, we will sustain the examiner's rejection             
          of claim 1 under 35 U.S.C. § 102(b).  Our reasoning for this                
          determination follows.                                                      


               A claim is anticipated only if each and every element as set           
          forth in the claim is found, either expressly or inherently                 
          described, in a single prior art reference.  Verdegaal Bros. Inc.           
          v. Union Oil Co., 814 F.2d 628, 631, 2 USPQ2d 1051, 1053 (Fed.              
          Cir.), cert. denied, 484 U.S. 827 (1987).  The inquiry as to                
          whether a reference anticipates a claim must focus on what                  
          subject matter is encompassed by the claim and what subject                 
          matter is described by the reference.  As set forth by the court            
          in Kalman v. Kimberly-Clark Corp., 713 F.2d 760, 772, 218 USPQ              








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