| Date | Action |
| 08/05/2010 | License Canceled |
| 04/08/2010 | Application Receipt Letter sent |
| 09/23/2009 | Application Receipt Letter sent |
| 03/17/2009 | License Transferred |
| 03/21/2008 | License Renewed |
| 03/17/2008 | Application Receipt Letter sent |
| 12/24/2007 | Renewal Reminder Letter Sent |
| 06/29/2007 | License Transferred |
| 06/05/2007 | Application Receipt Letter sent |
| 08/14/1999 | License Converted |
| 09/10/1998 | Administrative Update Applied |
| 06/23/1998 | License Assigned (Full Assignment) |
| 03/17/1998 | License Renewed |
| 08/24/1994 | License Modified |
| 11/17/1992 | License Modified |
| 09/10/1992 | License Issued |