Ex parte HUFTON et al. - Page 6




          Appeal No. 1998-1273                                                        
          Application No. 08/624,148                                                  


          Cir. 1992).  With respect to the phrase “predetermined time                 
          sequence,” the examiner has not met this initial burden of                  
          establishing that one of ordinary skill in the art would not                
          be apprised of the scope of the claim, keeping in mind that                 
          the claim must be read in light of the specification.  See the              
          specification, page 20, where the predetermined time sequences              
          are exemplified, and page 26, where the sequence periods are                
          explained.                                                                  
               For the foregoing reasons, we determine that the examiner              
          has not established that the claimed language is indefinite                 
          and unclear to one of ordinary skill in the art when read in                
          light of the specification.  Accordingly, the examiner’s                    
          rejection of the claims on appeal under 35 U.S.C. § 112, ¶2,                
          is reversed.                                                                
               B.  The Rejection under 35 U.S.C. § 112, ¶1                            
               The examiner finds that there is no support for the                    
          specific negative limitation “wherein the weakly adsorbing                  
          purge fluid is a fluid other than a CO-enriched fluid” in part              
          (c), step (3), of claim 1 on appeal (Answer, page 3).                       
          Appellants submit that there is implicit basis or support for               


                                          6                                           





Page:  Previous  1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  Next 

Last modified: November 3, 2007