| Date | Action |
| 09/09/2009 | License Canceled |
| 09/09/2009 | Application Receipt Letter sent |
| 08/17/2009 | Renewal Reminder Letter Sent |
| 01/28/2008 | License Modified |
| 12/18/2007 | Application Receipt Letter sent |
| 06/16/2005 | Administrative Update Applied |
| 06/16/2005 | Application Receipt Letter sent |
| 11/14/2002 | License Modified |
| 06/22/2001 | Administrative Update Applied |
| 06/24/2000 | Administrative Update Applied |
| 10/15/1999 | License Renewed |
| 09/04/1999 | Generate Renewal Reminder Letter |
| 08/13/1999 | License Converted |
| 05/29/1998 | License Assigned (Full Assignment) |
| 11/10/1994 | License Modified |
| 10/04/1994 | License Modified |
| 09/29/1989 | License Modified |
| 08/05/1987 | License Modified |
| 04/19/1985 | License Modified |
| 09/30/1982 | License Issued |