| Date | Action |
| 01/15/2002 | License Canceled |
| 11/28/2001 | License Transferred |
| 06/07/2001 | Administrative Update Applied |
| 05/03/2001 | Administrative Update Applied |
| 03/06/2001 | License Renewed |
| 11/13/2000 | Renewal Reminder Letter Sent |
| 10/13/2000 | Administrative Update Applied |
| 09/29/2000 | License Transferred |
| 07/07/2000 | License Assigned (Full Assignment) |
| 06/29/2000 | License Transferred |
| 08/14/1999 | License Converted |
| 06/22/1999 | Internal Correction Applied |
| 03/23/1999 | License Assigned (Full Assignment) |
| 01/07/1998 | License Issued |
| 11/07/1997 | License Assigned (Full Assignment) |
| 11/07/1997 | License Transferred |