| Date | Action |
| 10/22/2002 | License Canceled |
| 08/10/2001 | Administrative Update Applied |
| 04/20/2001 | Authorization Printed |
| 04/19/2001 | Internal Correction Applied |
| 04/19/2001 | Internal Duplicate Requested |
| 03/07/2001 | License Renewed |
| 01/02/2001 | License Transferred |
| 11/13/2000 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 06/30/1999 | Internal Correction Applied |
| 06/08/1999 | Internal Correction Applied |
| 05/05/1999 | Internal Correction Applied |
| 03/25/1991 | License Renewed |
| 10/19/1988 | License Modified |
| 02/27/1987 | Application Granted |