| Date | Action |
| 04/28/2011 | License Canceled |
| 04/26/2011 | Application Receipt Letter sent |
| 01/31/2011 | Renewal Reminder Letter Sent |
| 11/17/2008 | License Assigned (Full Assignment) |
| 07/02/2008 | Application Receipt Letter sent |
| 12/31/2006 | License Assigned (Full Assignment) |
| 03/23/2001 | License Renewed |
| 01/28/2001 | Renewal Reminder Letter Sent |
| 06/01/2000 | License Transferred |
| 03/31/2000 | Administrative Update Applied |
| 03/27/2000 | License Transferred |
| 08/14/1999 | License Converted |
| 06/08/1998 | License Assigned (Full Assignment) |
| 03/12/1996 | License Renewed |
| 04/25/1991 | License Modified |
| 03/18/1991 | License Modified |
| 03/14/1986 | License Issued |