Ex Parte HESS et al - Page 7




          Appeal No. 97-0064                                                          
          Application No. 08/286,785                                                  


          specification without any suggestion in the prior art, and                  
          therefore does not provide a proper basis for obviousness.                  
          "There must be some reason, suggestion, or motivation found in              
          the prior art whereby a person of ordinary skill in the field of            
          the invention would make the combination.  That knowledge can not           
          come from the applicant's invention itself."  See In re Oetiker,            
          977 F.2d 1443, 1447, 24 USPQ2d 1443, 1446 (Fed. Cir. 1992).                 
               The examiner further states (Answer, page 8) that "if one              
          has decided to go from visual verification to machine                       
          verification, there is no desire to maintain the size of                    
          Wittwer's label."  We agree that labels that are to be read by              
          machine generally do not need to be visible to the human eye.               
          However, in the present case, the examiner has presented no                 
          rationale for moving to machine verification.  Further, as the              
          purpose of Wittwer is visual verification, changing the size and            
          switching to machine verification would be contrary to the                  
          teachings of the primary reference.  Accordingly, we cannot                 
          sustain the obviousness rejection of claim 1 and its dependents,            
          claims 2 through 4.  Further, since each of claims 5 and 11                 
          includes the limitation of a micro barcode imprinted on a pill,             
          we must reverse the obviousness rejection of claims 5, 11, and              
          their dependents, claims 6 through 10 and 12 through 16.                    



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