| Date | Action |
| 03/10/2012 | License Status Set to Expired |
| 10/10/2011 | Renewal Reminder Letter Sent |
| 10/07/2004 | License Assigned (Full Assignment) |
| 09/21/2004 | Administrative Update Applied |
| 09/21/2004 | Application Receipt Letter sent |
| 09/21/2004 | Application Receipt Letter sent |
| 07/16/2003 | Administrative Update Applied |
| 07/15/2003 | Administrative Update Applied |
| 01/03/2002 | License Renewed |
| 09/10/2001 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 09/12/1996 | License Renewed |
| 12/05/1991 | License Modified |
| 10/28/1991 | License Modified |
| 01/02/1987 | License Modified |
| 02/12/1982 | License Issued |