| Date | Action |
| 03/08/2024 | Administrative Update Applied |
| 10/25/2021 | License Modified |
| 10/24/2019 | License Modified |
| 09/25/2018 | License Modified |
| 09/18/2018 | License Renewed |
| 06/18/2018 | Renewal Reminder Letter Sent |
| 10/26/2016 | Administrative Update Applied |
| 05/01/2013 | License Modified |
| 02/20/2013 | Application receipt email sent: CORES email |
| 10/08/2010 | Administrative Update Applied |
| 10/07/2010 | Application receipt email sent: CORES email |
| 07/22/2008 | License Renewed |
| 03/24/2007 | Administrative Update Applied |
| 03/23/2007 | Application receipt email sent: CORES email |
| 05/18/2004 | Administrative Update Applied |
| 05/17/2004 | Application receipt email sent: CORES email |
| 05/08/2004 | Administrative Update Applied |
| 05/07/2004 | Application receipt email sent: CORES email |
| 05/13/2003 | License Modified |
| 08/13/1999 | License Converted |
| 08/02/1999 | Internal Correction Applied |
| 02/02/1999 | License Modified |
| 08/11/1998 | License Renewed |
| 02/06/1995 | Internal Correction Applied |
| 02/01/1995 | License Modified |
| 08/31/1993 | License Modified |
| 05/24/1990 | License Modified |
| 04/18/1990 | License Modified |
| 06/28/1985 | License Modified |
| 04/13/1982 | License Modified |
| 01/07/1982 | License Modified |
| 12/18/1980 | License Modified |
| 11/16/1977 | License Renewed |