Ex Parte TROTT - Page 7



          Appeal No. 2000-2168                                                        
          Application 09/130,383                                                      

          turn applicable to the combination with Gray, that Laird's                  
          teaching of contact adhesive in any way indicates a hook and pile           
          fastener.  As such, we do not agree with the examiner's view                
          expressed at page 6 of the answer that "a hook and pile fastener            
          is one type of contact adhesive."  Essentially, the examiner's              
          reasoning is based on backward reasoning and therefore improper             
          hindsight because the examiner has not taken prospectively the              
          teachings in Laird of contact adhesive to persuasively indicate             
          to us along with any other teachings and suggestions of all the             
          other references in combination for each of these rejections                
          under 35 U.S.C. § 103 of a hook and pile fastener.  The                     
          examiner's reasoning just quoted is reversed from what an                   
          acceptable line of reasoning must be within 35 U.S.C. § 103.  As            
          stated, it is clearly based upon prohibited hindsight.                      
               In view of the foregoing, we have sustained the rejection of           
          independent claims 1 and 3 on appeal.  We have reversed the                 
          rejection of dependent claim 2 under 35 U.S.C. § 103.  As such,             
          the decision of the examiner rejecting claims 1-3 on appeal is              
          affirmed-in-part.                                                           




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