| Date | Action |
| 01/08/2025 | Administrative Update Applied |
| 05/08/2020 | License Renewed |
| 04/06/2020 | Renewal Reminder Letter Sent |
| 10/03/2018 | Administrative Update Applied |
| 04/13/2018 | License Modified |
| 04/15/2013 | License Modified |
| 05/13/2010 | License Renewed |
| 05/13/2010 | Application Receipt Letter sent |
| 04/05/2010 | Renewal Reminder Letter Sent |
| 05/04/2000 | License Renewed |
| 04/01/2000 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 01/28/1999 | License Modified |
| 07/15/1998 | Internal Correction Applied |
| 05/22/1998 | License Modified |
| 08/16/1995 | Internal Correction Applied |
| 08/14/1995 | Internal Correction Applied |
| 06/30/1995 | License Modified |
| 10/18/1990 | License Modified |
| 09/08/1990 | License Modified |
| 11/08/1985 | License Modified |
| 10/04/1985 | License Modified |
| 10/08/1980 | License Modified |