| 1 | Additional Representation Sheet | 05 May 1989 |
| 2 | Certificate | 31 Aug 1990 |
| 3 | TM-1 | 31 Aug 1990 |
| 4 | Additional Representation Sheet | 31 Aug 1990 |
| 5 | Journal Copy | 31 Aug 1990 |
| 6 | Returned Notices / Correspondences | 13 Jun 2014 |
| 7 | TM-12 | 14 Aug 2014 |
| 1 | O3 NOTICE | 1238752 | 814223 | 02 Jun 2014 |
| 2 | O3 NOTICE | 18474384 | 6815319 | 10 Jul 2024 |