Ex parte LORENZANA et al. - Page 22




          Appeal No. 97-4042                                                          
          Application 08/578,248                                                      


          the artisan as a matter of “common sense” (In re Bozek, supra)              
          to vary the size of Mackey’s tray as desired.                               
               Claim 15 is rejected under 35 U.S.C. § 103 as being                    
          unpatentable over Mackey in view of Anderson as applied in the              
          rejection of claim 13 above, and in further view of Gregg.                  
          Mackey teaches a tray having various recesses and beverage                  
          receiving wells including a food receiving recess 24 which is               
          “centrally disposed” with respect to the lateral edges of the               
          tray.  Gregg teaches a tray having various recesses and                     
          beverage receiving wells including a beverage receiving well                
          15 which is “centrally disposed” with respect to the lateral                
          edges of the tray.  Taken together, Mackey and Gregg establish              
          that it is known in the art to vary the location of recesses                
          and beverage receiving wells on a tray as desired.  In our                  
          view, one of ordinary skill in this art would have found it                 
          obvious to replace the centrally disposed food receiving                    
          recess 24 in the tray of Mackey, as modified by Anderson, with              
          a centrally disposed beverage receiving well, if for no other               
          reason, than to achieve the self-evident advantage of                       
          accommodating additional beverage containers.                               


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