| Date | Action |
| 12/16/2006 | License Status Set to Expired |
| 07/17/2006 | Renewal Reminder Letter Sent |
| 12/12/2002 | Administrative Update Applied |
| 09/14/2001 | Administrative Update Applied |
| 12/30/1999 | Authorization Printed |
| 12/29/1999 | Authorization Printed |
| 12/29/1999 | Internal Correction Applied |
| 12/29/1999 | Internal Correction Applied |
| 12/29/1999 | Internal Correction Applied |
| 12/29/1999 | Internal Correction Applied |
| 12/28/1999 | Authorization Printed |
| 12/27/1999 | Internal Duplicate Requested |
| 08/27/1999 | License Converted |
| 08/13/1999 | License Converted |
| 10/11/1991 | License Modified |
| 08/08/1986 | License Modified |
| 12/11/1985 | License Modified |
| 11/29/1985 | License Modified |
| 11/21/1985 | License Modified |
| 09/03/1985 | License Modified |
| 08/21/1985 | License Modified |
| 08/16/1985 | License Modified |
| 04/09/1981 | License Modified |
| 07/22/1977 | License Modified |