| Date | Action |
| 12/03/2024 | License Modified |
| 01/01/2024 | License Transferred |
| 10/30/2020 | Administrative Update Applied |
| 05/23/2020 | License Renewed |
| 05/04/2020 | Renewal Reminder Letter Sent |
| 03/07/2019 | License Modified |
| 05/16/2016 | Application Receipt Letter sent |
| 05/14/2016 | Administrative Update Applied |
| 07/06/2010 | License Modified |
| 05/22/2010 | License Renewed |
| 05/03/2010 | Renewal Reminder Letter Sent |
| 07/31/2007 | Application receipt email sent: CORES email |
| 05/08/2006 | Application Receipt Letter sent |
| 05/06/2006 | Administrative Update Applied |
| 09/28/2005 | Administrative Update Applied |
| 09/28/2005 | Application Receipt Letter sent |
| 08/18/2005 | License Modified |
| 04/07/2005 | License Assigned (Full Assignment) |
| 03/16/2005 | Application Receipt Letter sent |
| 09/14/2003 | License Assigned (Full Assignment) |
| 11/15/2002 | License Assigned (Full Assignment) |
| 03/14/2002 | Administrative Update Applied |
| 02/15/2002 | License Transferred |
| 01/24/2002 | License Modified |
| 11/17/2000 | License Modified |
| 05/04/2000 | License Renewed |
| 08/13/1999 | License Converted |
| 08/05/1998 | Internal Correction Applied |
| 04/04/1997 | License Modified |
| 07/27/1995 | Internal Correction Applied |
| 07/26/1995 | License Modified |
| 05/26/1995 | Internal Correction Applied |
| 05/24/1995 | Internal Correction Applied |
| 05/23/1995 | Internal Correction Applied |
| 05/18/1995 | License Modified |
| 08/14/1990 | License Modified |
| 08/12/1988 | License Modified |
| 06/19/1987 | License Modified |
| 06/09/1987 | License Modified |
| 04/21/1983 | License Modified |
| 11/26/1982 | License Modified |
| 10/29/1982 | License Modified |
| 10/18/1982 | License Modified |
| 10/19/1981 | License Issued |