| 1 | TM-16 | 03 Dec 2007 |
| 2 | TM-16 | 04 Dec 2007 |
| 3 | Correspondence | 17 Apr 2012 |
| 4 | Correspondence | 07 Jun 2012 |
| 5 | Correspondence | 07 Jun 2012 |
| 6 | TM-12 | 12 Nov 2012 |
| 7 | Power of Attorney | 12 Nov 2012 |
| 8 | Correspondence | 22 Apr 2013 |
| 9 | TM-12 | 05 Jun 2015 |
| 10 | Power of Attorney | 05 Jun 2015 |
| 11 | Covering Letter | 05 Jun 2015 |
| 12 | Renewal Certificate | 23 Jun 2015 |
| 13 | O-3 Notice | 31 Aug 2015 |