| Date | Action |
| 03/11/2009 | License Canceled |
| 05/17/2004 | FRN Association Letter sent |
| 03/30/2004 | Administrative Update Applied |
| 02/06/2001 | License Renewed |
| 01/05/2001 | Authorization Printed |
| 01/04/2001 | Internal Correction Applied |
| 01/04/2001 | Internal Duplicate Requested |
| 11/14/2000 | Administrative Update Applied |
| 11/13/2000 | Renewal Reminder Letter Sent |
| 08/14/1999 | License Converted |
| 08/05/1999 | Internal Correction Applied |
| 08/04/1999 | Internal Correction Applied |
| 11/17/1998 | Internal Correction Applied |
| 08/03/1998 | Administrative Update Applied |
| 04/03/1997 | License Assigned (Full Assignment) |
| 08/21/1996 | License Assigned (Full Assignment) |
| 05/31/1995 | License Transferred |
| 10/26/1994 | License Assigned (Full Assignment) |
| 07/13/1994 | License Assigned (Full Assignment) |
| 05/26/1993 | License Assigned (Full Assignment) |
| 04/29/1992 | License Transferred |
| 10/31/1991 | License Transferred |
| 04/17/1991 | License Renewed |
| 03/28/1991 | License Renewed |
| 11/14/1989 | Application Granted |