Ex parte DOWNING et al. - Page 4




          Appeal No. 96-1227                                                          
          Application 08/134,853                                                      


          recorded (see Paper No. 33).  The examiner, however, has not                
          made any determination as to the effect of the terminal                     
          disclaimer on the double patenting rejection.  Since an                     
          appropriate terminal disclaimer overcomes an obviousness-type               
          double patenting rejection (see MPEP § 804.02), and the                     
          examiner has failed to give any reason why the terminal                     
          disclaimer filed by the appellants is insufficient in this                  
          regard, we shall not sustain the standing obviousness-type                  
          double patenting rejection of claims 2 through 10, 24 and 26.               


               Nor shall we sustain either of the standing 35 U.S.C. §                
          103 rejections of claims 2 through 10, 24 and 26.                           
               Neill, the examiner’s primary reference in the first of                
          these rejections, discloses a system for manufacturing two-way              
          mailers from blanks having perpendicularly arranged bands or                
          strips of hot-melt adhesive thereon.  As described by Neill,                
               the mailer passes through a pair of heated end                         
               sealers 29 of a finishing stage SS which serve to                      
               adhere the end margins of the sections together, and                   
               from there through a cross sealer 30 which applies                     
               heat and pressure in the long margin of the sections                   
               to complete the two-way mailer [column 8, lines 36                     
               through 41].                                                           
          Figure 8 shows that the paths taken by the mailers through the              

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