| Date | Action | 
|---|
							| 01/24/2001 | License Canceled | 
							| 04/18/2000 | License Transferred | 
							| 02/11/2000 | Internal Correction Applied | 
							| 08/13/1999 | License Converted | 
							| 04/22/1999 | Internal Correction Applied | 
							| 10/31/1998 | License Assigned (Full Assignment) | 
							| 09/17/1998 | Administrative Update Applied | 
							| 01/09/1997 | License Renewed | 
							| 08/27/1992 | License Modified | 
							| 07/16/1992 | License Modified | 
							| 08/07/1987 | License Modified | 
							| 08/31/1984 | License Modified | 
							| 08/14/1984 | License Modified | 
							| 03/28/1984 | License Modified | 
							| 03/23/1984 | License Modified | 
							| 03/08/1984 | License Modified | 
							| 04/14/1983 | License Modified | 
							| 09/19/1978 | License Modified | 
							| 07/15/1977 | License Modified |