Ex parte CHOI et al. - Page 9




          Appeal No. 2000-1632                                                        
          Application No. 09/055,308                                                  


               Appellants argue (main brief, page 8) that Rumsey’s                    
          turntable does not have a center equal to a rotational center of            
          the rotating member that is balanced by the apparatus.  To the              
          extent this argument is understood, it is not persuasive.  From             
          our perspective, Rumsey’s “turntable” (i.e., the casing and                 
          inertia member considered collectively) has a “center” (central             
          axis of rotation) that coincides with the “center” (central axis            
          of rotation) of the member 18 that it balances.                             
               Appellants argue (main brief, page 8) that if the pattern              
          shown in Figure 3 of Rumsey is repeated, an alternating ball and            
          sphere arrangement will not result.  We do not agree with this              
          argument, primarily because we consider it to be based on an                
          erroneous interpretation of what Figure 3 of Rumsey depicts.                
               Appellants’ arguments in the reply brief concerning the                
          anticipation rejection of claims 1 and 10 also have been                    
          considered, but are adequately addressed by our views as set                
          forth above.                                                                
               In light of the foregoing, the anticipation rejection of               
          claims 1 and 10 is sustained.  The anticipation rejection of                
          claim 2 is also sustained, since this claim has not been argued             
          apart from claim 1 from which it depends.                                   
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