| Date | Action |
| 01/04/2011 | License Canceled |
| 03/24/2010 | Internal Correction Applied |
| 03/24/2010 | Internal Correction Applied |
| 02/11/2009 | License Modified |
| 12/30/2008 | Application receipt email sent: CORES email |
| 09/26/2008 | Administrative Update Applied |
| 09/25/2008 | Application receipt email sent: CORES email |
| 11/30/2001 | Administrative Update Applied |
| 09/20/2001 | License Renewed |
| 09/10/2001 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 10/02/1996 | License Renewed |
| 12/05/1991 | License Modified |
| 10/28/1991 | License Modified |
| 12/05/1986 | License Modified |
| 11/04/1986 | License Modified |
| 04/14/1983 | License Modified |
| 12/03/1981 | License Issued |