| Date | Action |
| 01/14/2006 | License Canceled |
| 09/17/2003 | Administrative Update Applied |
| 01/26/2001 | Administrative Update Applied |
| 01/03/2001 | License Renewed |
| 11/13/2000 | Renewal Reminder Letter Sent |
| 08/18/2000 | License Modified |
| 06/16/2000 | License Transferred |
| 04/03/2000 | License Transferred |
| 12/06/1999 | Authorization Printed |
| 12/06/1999 | Internal Correction Applied |
| 12/01/1999 | License Modified |
| 08/27/1999 | License Converted |
| 08/14/1999 | License Converted |
| 08/11/1999 | License Transferred |
| 03/29/1999 | Internal Correction Applied |
| 07/29/1996 | License Assigned (Full Assignment) |
| 07/29/1996 | License Transferred |
| 12/13/1995 | License Transferred |
| 10/12/1993 | License Modified |
| 02/22/1993 | License Transferred |
| 05/07/1992 | License Modified |
| 04/17/1991 | License Renewed |
| 12/26/1990 | License Modified |
| 11/26/1990 | License Transferred |