Ex parte GREEN et al. - Page 7




          Appeal No. 1997-2954                                                        
          Application No. 08/401,876                                                  

          misplaced under the prevailing law.  We are of the view that                
          the examiner has failed to provide any factual support to show              
          that the rotary platen, in the original claims, is a critical               
          element in the claims.  In light of the foregoing, we will not              
          sustain the examiner’s rejection of claims 22-45 under 35                   
          U.S.C. 112, first paragraph.                                                





               Now we look to the examiner’s rejection of Claims 22-45                
          under 35 U.S.C. § 103 as being unpatentable over Stone in view              
          of Otson, Chlosta, Lorch, Fujitsuka, and Natelson or Yamano.                


               The examiner relies on Stone (answer, page 4) to disclose              
          a liquid sampling device comprising a rotatable sample tray                 
          (50, 60) having chambers with shoulders for retaining vials                 
          and a stationary needle (260, 270) disposed above the tray                  
          (50, 60).  It is further urged that Stone provides a                        
          vertically displaceable rod (200) which is brought into                     
          engagement with sample vial (77) to push the vial into                      
          engagement with the needle (260).  The examiner notes that                  

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