| Date | Action |
| 03/03/2005 | License Canceled |
| 08/20/2003 | Administrative Update Applied |
| 10/05/2001 | Administrative Update Applied |
| 08/31/2001 | Administrative Update Applied |
| 12/24/1999 | Administrative Update Applied |
| 12/03/1999 | License Renewed |
| 09/04/1999 | Generate Renewal Reminder Letter |
| 08/14/1999 | License Converted |
| 12/01/1997 | License Modified |
| 11/10/1994 | License Modified |
| 10/01/1994 | License Modified |
| 10/06/1989 | License Modified |
| 09/22/1989 | License Modified |
| 05/20/1985 | License Modified |
| 11/19/1984 | License Modified |
| 11/06/1984 | License Modified |
| 11/01/1984 | License Modified |
| 10/18/1984 | License Modified |
| 10/12/1984 | License Modified |
| 04/13/1984 | License Issued |