| 1 | Additional Representation Sheet | 10 Dec 1998 |
| 1 | Power of Attorney | 10 Dec 1998 |
| 2 | Power of Attorney | 10 Dec 1998 |
| 2 | TM-1 | 10 Dec 1998 |
| 3 | Additional Representation Sheet | 10 Dec 1998 |
| 3 | TM-1 | 10 Dec 1998 |
| 4 | Note Sheet | 16 Apr 2007 |
| 5 | Authorization Document (POA) | 20 Apr 2015 |
| 5 | Grounds of Opposition | 20 Apr 2015 |
| 6 | Authorization Document (POA) | 20 Apr 2015 |
| 6 | Grounds of Opposition | 20 Apr 2015 |