Ex Parte HOTCHKISS et al - Page 11




          Appeal No. 2000-0811                                                        
          Application 08/964,734                                                      

          B.   The Obviousness Rejection                                              
               With respect to claims 7, 9 and 10, the appellants argue               
          that relative to the features of independent claim 1, Hayes does            
          not cure the deficiencies of Trabucco ‘737.  However, as is                 
          discussed in connection with the rejection of independent claim             
          1, there is no deficiency in Trabucco ‘737.  The appellants                 
          further argue by merely concluding that the prior art does not              
          teach or suggest the feature added (1) by claim 7 about affixing            
          an adhesive film to the second substrate, (2) by claim 9, about             
          placing a plurality of solder members on a plurality of portions            
          of an adhesive film, and (3) by claim 10, about applying light              
          source to the adhesive film to cause the adhesive film to lose at           
          least a portion of its adhesive properties.                                 
               The examiner specifically relied on Hayes for the additional           
          features of claims 7 and 9.  With respect to claims 7 and 9, the            
          examiner determined that Hayes discloses affixing an adhesive               
          film to a second substrate and using it to secure a pattern of              
          solder balls.  Our review of Hayes at a glance reveals adhesive             
          layer 26.  In column 5, lines 48-51, Hayes states:  (If desired,            
          an adhesive layer 26 may be placed on the lower surface 28 and/or           
          the upper surface 30 of the array membrane 22 as shown in FIG.              
          3.)”  Also, in column 6, lines 34-37, Hayes indicates that the              

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