| Date | Action |
| 09/07/2002 | License Canceled |
| 02/16/2001 | Authorization Printed |
| 02/15/2001 | Internal Correction Applied |
| 02/15/2001 | Internal Duplicate Requested |
| 02/13/2001 | License Renewed |
| 09/03/2000 | Renewal Reminder Letter Sent |
| 08/14/1999 | License Converted |
| 07/24/1998 | Internal Correction Applied |
| 04/25/1996 | License Assigned (Full Assignment) |
| 09/12/1995 | Internal Correction Applied |
| 09/11/1995 | License Renewed |
| 11/29/1990 | License Modified |
| 10/24/1990 | License Modified |
| 12/01/1986 | License Modified |
| 10/27/1986 | License Modified |
| 12/10/1985 | License Modified |
| 12/04/1985 | License Modified |
| 11/25/1985 | License Modified |
| 11/22/1985 | License Issued |