| 1 | Journal Copy | 10 Jan 1990 |
| 1 | Power of Attorney | 10 Jan 1990 |
| 2 | Power of Attorney | 10 Jan 1990 |
| 2 | TM-1 | 10 Jan 1990 |
| 3 | Journal Copy | 10 Jan 1990 |
| 3 | TM-1 | 10 Jan 1990 |
| 4 | Additional Representation Sheet | 10 May 2009 |
| 5 | TM-12 | 24 Dec 2010 |
| 1 | O3 NOTICE | 10780340 | 5039658 | 07 Dec 2020 |