| Date | Action |
| 03/02/2011 | License Canceled |
| 12/20/2008 | Administrative Update Applied |
| 12/19/2008 | Application receipt email sent: CORES email |
| 10/03/2003 | Administrative Update Applied |
| 11/14/2001 | License Renewed |
| 09/04/2001 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 01/06/1998 | Internal Correction Applied |
| 05/08/1997 | License Assigned (Full Assignment) |
| 11/26/1996 | License Renewed |
| 10/08/1991 | License Modified |
| 09/19/1991 | License Modified |
| 12/28/1988 | License Modified |
| 06/28/1983 | License Modified |
| 06/24/1983 | License Issued |