| Date | Action |
| 06/28/2012 | License Canceled |
| 01/04/2012 | License Renewed |
| 01/02/2012 | Application Receipt Letter sent |
| 10/17/2011 | Renewal Reminder Letter Sent |
| 09/29/2004 | Administrative Update Applied |
| 09/29/2004 | Application Receipt Letter sent |
| 09/27/2004 | Application Receipt Letter sent |
| 09/25/2004 | Administrative Update Applied |
| 01/18/2002 | License Renewed |
| 10/15/2001 | Renewal Reminder Letter Sent |
| 02/01/2001 | Internal Correction Applied |
| 08/14/1999 | License Converted |
| 10/02/1996 | License Renewed |
| 01/07/1992 | License Modified |
| 09/07/1989 | License Issued |