| Date | Action |
| 09/03/2010 | License Canceled |
| 09/03/2010 | Application Receipt Letter sent |
| 09/02/2010 | Application receipt email failed: ULS email |
| 09/02/2010 | Application receipt email sent: ULS email |
| 07/29/2009 | Internal Correction Applied |
| 07/29/2009 | Internal Correction Applied |
| 02/14/2003 | License Modified |
| 04/05/2002 | License Renewed |
| 08/13/1999 | License Converted |
| 07/13/1998 | License Modified |
| 05/22/1997 | License Renewed |
| 07/02/1992 | License Modified |
| 07/02/1992 | License Modified |
| 06/05/1992 | License Modified |
| 05/27/1992 | License Modified |
| 08/24/1987 | License Modified |
| 09/22/1982 | License Modified |
| 03/09/1979 | License Issued |