| 1 | Search Report | 12 May 1987 |
| 2 | TM-1 | 07 Jul 1992 |
| 3 | Certificate | 07 Jul 1992 |
| 4 | Correspondence | 07 Jul 1992 |
| 5 | Search Report | 07 Jul 1992 |
| 6 | Journal Copy | 07 Jul 1992 |
| 7 | File Cover | 07 Jul 1992 |
| 8 | Note Sheet | 07 Jul 1992 |
| 9 | Additional Representation Sheet | 18 Jul 2003 |
| 10 | Order | 17 Oct 2003 |
| 11 | O-3 Notice | 10 May 2013 |