| Date | Action |
| 04/20/2006 | License Canceled |
| 04/06/2006 | License Modified |
| 01/31/2006 | Application Receipt Letter sent |
| 09/14/2005 | Administrative Update Applied |
| 09/14/2005 | Application Receipt Letter sent |
| 01/28/2005 | License Assigned (Full Assignment) |
| 01/26/2005 | Application Receipt Letter sent |
| 12/07/2004 | License Transferred |
| 11/16/2004 | Authorization Printed |
| 11/09/2004 | Application Receipt Letter sent |
| 10/29/2004 | Application Receipt Letter sent |
| 10/28/2004 | Administrative Update Applied |
| 10/26/2004 | License Transferred |
| 03/19/2004 | Application Receipt Letter sent |
| 01/16/2004 | Administrative Update Applied |
| 08/17/2001 | License Transferred |
| 03/28/2001 | License Assigned (Full Assignment) |
| 03/06/2001 | License Renewed |
| 11/13/2000 | Renewal Reminder Letter Sent |
| 02/25/2000 | License Modified |
| 08/27/1999 | License Converted |
| 08/14/1999 | License Converted |
| 04/30/1999 | Internal Correction Applied |
| 04/05/1999 | Internal Correction Applied |
| 01/16/1997 | License Modified |
| 07/31/1996 | License Assigned (Full Assignment) |
| 02/26/1996 | License Modified |
| 11/01/1994 | License Transferred |
| 03/21/1994 | License Modified |
| 12/06/1991 | License Modified |
| 04/17/1991 | License Renewed |
| 02/21/1991 | License Modified |
| 10/25/1990 | License Modified |
| 10/23/1990 | License Modified |
| 10/23/1990 | License Modified |
| 09/07/1988 | Application Granted |
| 05/11/1988 | License Transferred |