| Date | Action |
| 01/21/2012 | License Status Set to Expired |
| 08/22/2011 | Renewal Reminder Letter Sent |
| 07/09/2002 | Authorization Printed |
| 07/08/2002 | Internal Duplicate Requested |
| 10/05/2001 | License Renewed |
| 08/20/2001 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 06/17/1997 | Internal Correction Applied |
| 08/22/1996 | License Renewed |
| 11/15/1991 | License Modified |
| 11/01/1991 | License Modified |
| 10/31/1991 | License Modified |
| 09/23/1991 | License Modified |
| 10/31/1986 | License Modified |
| 12/22/1981 | License Modified |
| 03/06/1980 | License Issued |