| Date | Action |
| 12/19/2008 | License Canceled |
| 12/19/2008 | Application Receipt Letter sent |
| 02/27/2002 | License Renewed |
| 01/22/2002 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 07/21/1998 | Internal Correction Applied |
| 01/06/1998 | Internal Correction Applied |
| 05/19/1997 | License Renewed |
| 04/16/1992 | License Modified |
| 03/09/1992 | License Modified |
| 05/08/1987 | License Modified |
| 10/10/1986 | License Modified |
| 10/01/1986 | License Modified |
| 10/11/1985 | License Modified |
| 07/05/1985 | License Modified |
| 07/08/1983 | License Issued |
| 07/05/1983 | License Modified |