| 1 | General Power of Attorney | 08 Aug 1992 |
| 2 | Covering Letter | 25 Nov 1998 |
| 2 | File Cover | 25 Nov 1998 |
| 3 | File Cover | 25 Nov 1998 |
| 3 | TM-1 | 25 Nov 1998 |
| 4 | Covering Letter | 25 Nov 1998 |
| 4 | TM-1 | 25 Nov 1998 |
| 5 | Note Sheet | 22 Oct 2002 |
| 6 | Certificate | 08 Apr 2005 |
| 7 | Authorization Document (POA) | 18 Mar 2015 |
| 7 | Grounds of Opposition | 18 Mar 2015 |
| 8 | Authorization Document (POA) | 18 Mar 2015 |
| 8 | Grounds of Opposition | 18 Mar 2015 |