Ex parte LORENZANA et al. - Page 19




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


          Keller at 642 F.2d 425, 208 USPQ 881, we are of the opinion                 
          that one of ordinary skill in this art would have found it                  
          obvious to make the first pocket of Mackey oval in shape in                 
          order to achieve Anderson’s self-evident advantage of                       


          accommodating elongated articles.  Therefore, we will sustain               
          the rejection of claim 16 under 35 U.S.C. § 103.                            
               Turning last the rejection of claims 18-20 under 35                    
          U.S.C.                                                                      
          § 103 as being unpatentable over Mackey in view of Hintze, the              
          examiner is of the opinion that it would have been obvious to               
          provide the body portion of Mackey with first and second flat               
          members surrounded by peripheral rims to define shallow food                
          receiving recesses in view of the teachings of Hintze.  The                 
          appellants, however, contend that ?there is no hint or                      
          suggestion in either of the references as [to] how the                      
          teaching of Hintze might be combined with Mackey to meet the                
          elements of the claimed combination.?  We are unpersuaded by                
          the appellants’ arguments.  Mackey teaches providing food                   


          to those of ordinary skill in the art.                                      
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