| 1 | TM-1 | 01 Oct 1998 |
| 2 | Examination Report | 01 Oct 1999 |
| 3 | TM-1 | 01 Oct 1999 |
| 4 | Note Sheet | 21 Dec 2005 |
| 5 | Authorization Document (POA) | 28 Feb 2017 |
| 5 | Grounds of Opposition | 28 Feb 2017 |
| 6 | Authorization Document (POA) | 28 Feb 2017 |
| 6 | Grounds of Opposition | 28 Feb 2017 |