| 1 | TM-1 | 20 Apr 2006 |
| 2 | TM-1 | 20 Apr 2006 |
| 3 | TM-16 | 20 Apr 2011 |
| 4 | Correspondence | 10 Apr 2012 |
| 5 | Power of Attorney | 05 Jun 2013 |
| 6 | Additional Representation Sheet | 07 Oct 2013 |
| 7 | Correspondence | 12 Dec 2013 |
| 8 | Authorization Document (POA) | 04 Nov 2015 |
| 9 | TM-12 | 04 Nov 2015 |
| 10 | Certificate | 04 Nov 2015 |