Ex parte LUFFEL et al. - Page 6




          Appeal No. 1999-2278                                       Page 6           
          Application No. 08/641,442                                                  


          discussed in appellants' specification, Wanger discloses a                  
          two-fingered picker in which the state of the pickers is                    
          changed from a gripping state to a splayed state only if a                  
          cartridge is present.  Appellants' specification states that                
          the improvement over Wanger is that the state of the gripper                
          can be changed from a gripping state to a splayed state                     
          without requiring a cartridge to be present (specification,                 
          pages 11 and 12).  Appellants specification states (id.) that               
          Wanger does not disclose "enabling the post to move past the                
          gate into the second track, even when no data cartridge is                  
          being gripped" as required by claim 1.  The examiner's                      
          position (answer, pages 3 and 5) is that this limitation is                 
          met by Wanger, and that Wanger discloses that the post is                   
          deflected by the gate (col. 7, lines 39-45;                                 
          col. 8, line 67 to col. 9, line 31, and figures 8-10).                      
          Appellants disagree with the examiner's interpretation of                   
          Wanger (brief, pages 10-14), and note (id., page 14) that                   
          claim 1 does not recite that the gate deflects the post, but                
          rather that the post deflects the gate.                                     
                    From our review of Wanger, we are in agreement with               
          appellants, for the reasons set forth in the brief (pages 10-               







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