| Date | Action |
| 03/02/2019 | License Status Set to Expired |
| 10/01/2018 | Renewal Reminder Letter Sent |
| 05/26/2011 | Internal Correction Applied |
| 05/26/2011 | Internal Correction Applied |
| 01/05/2011 | License Modified |
| 10/18/2010 | Application Receipt Letter sent |
| 12/25/2008 | License Renewed |
| 12/25/2008 | Application Receipt Letter sent |
| 10/06/2008 | Renewal Reminder Letter Sent |
| 08/14/1999 | License Converted |
| 08/06/1999 | Internal Correction Applied |
| 07/21/1999 | Internal Correction Applied |
| 07/21/1999 | Internal Correction Applied |
| 07/21/1999 | Internal Correction Applied |
| 11/17/1998 | License Renewed |
| 05/23/1996 | License Assigned (Full Assignment) |
| 12/27/1993 | License Modified |
| 04/04/1989 | License Issued |