| Date | Action |
| 01/26/2008 | License Canceled |
| 01/25/2008 | Application receipt email sent: CORES email |
| 12/24/2007 | Renewal Reminder Letter Sent |
| 03/10/2005 | Application receipt email sent: CORES email |
| 06/04/2001 | License Modified |
| 08/13/1999 | License Converted |
| 08/04/1999 | Application Granted |
| 03/18/1998 | License Renewed |
| 02/06/1997 | Internal Correction Applied |
| 02/06/1997 | Internal Correction Applied |
| 02/06/1997 | License Assigned (Full Assignment) |
| 10/12/1993 | License Modified |
| 01/07/1993 | License Modified |
| 11/27/1992 | License Modified |
| 01/04/1988 | License Modified |
| 02/18/1983 | License Modified |
| 11/20/1981 | License Modified |
| 07/22/1977 | License Modified |