| Date | Action |
| 02/07/2009 | License Canceled |
| 11/15/2007 | Administrative Update Applied |
| 11/14/2007 | Application receipt email sent: ULS email |
| 08/28/2006 | License Modified |
| 07/23/2006 | Application receipt email sent: ULS email |
| 03/11/2005 | License Modified |
| 03/10/2005 | Application receipt email sent: ULS email |
| 05/13/2004 | Administrative Update Applied |
| 05/12/2004 | Application receipt email sent: ULS email |
| 04/26/2004 | License Modified |
| 07/10/2002 | License Modified |
| 10/05/2001 | Administrative Update Applied |
| 08/31/2001 | Administrative Update Applied |
| 08/13/1999 | License Converted |
| 05/19/1999 | License Renewed |
| 06/30/1994 | License Modified |
| 04/25/1991 | License Modified |
| 10/05/1990 | License Modified |
| 04/04/1988 | License Modified |
| 08/21/1987 | License Modified |
| 02/20/1987 | License Modified |
| 04/13/1984 | License Modified |
| 02/25/1982 | License Modified |
| 08/24/1981 | License Modified |
| 05/15/1980 | License Modified |
| 01/24/1980 | License Modified |
| 05/03/1978 | License Issued |