Ex Parte Chan et al - Page 9




          Appeal No. 2004-1481                                                        
          Application No. 09/726,659                                                  


          would have had a reasonable expectation of success reconfiguring            
          the system of Neoh for use with the SOG of On.  See In re Vaeck,            
          947 F.2d 488, 493, 20 USPQ2d 1438, 1442 (Fed. Cir. 1991); In re             
          O’Farrell, 853 F.2d 894, 903-04, 7 USPQ2d 1673, 1681 (Fed. Cir.             
          1988).                                                                      
               Appellant argues that Neoh “teaches away” from the recitation          
          in claims 6 and 9 of a pressurized SOG bottle by teaching a pump            
          (Brief, page 10).  This argument is not persuasive for reasons              
          noted by the examiner (Answer, page 14), namely that On teaches the         
          use of pressurized gases as an alternative to the pumping system of         
          Neoh.                                                                       
               Appellant argues that the claims exclude backing plates while          
          Neoh teaches that a backing plate is critical (Brief, page 10).             
          This argument is not well taken since the claims rejected under             
          section 103(a) do not exclude backing plates (Answer, page 14).             
               Appellant argues, with respect to claim 6 on appeal, that              
          neither Neoh nor On suggest the use of nitrogen as a pressurized            
          gas (Brief, page 11).  This argument is not persuasive since the            
          examiner has stated that the prior art use of an inert gas such as          
          helium would have suggested the use of other inert gases such as            
          nitrogen (Answer, pages 14-15).  Appellant has not contested this           
          statement by the examiner.  Additionally, we note that On                   
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