| 1 | Order | 12 May 1987 |
| 2 | Order | 12 May 1987 |
| 3 | Certificate | 12 May 1987 |
| 4 | Additional Representation Sheet | 07 Mar 2003 |
| 5 | TM-1 | 17 Mar 2003 |
| 6 | File Cover | 17 Mar 2003 |
| 7 | Search Report | 17 Mar 2003 |
| 8 | Note Sheet | 17 Mar 2003 |
| 9 | Journal Copy | 17 Mar 2003 |
| 10 | Correspondence | 17 Mar 2003 |
| 11 | Examination Report | 17 Mar 2003 |
| 12 | Priority Document | 07 Apr 2003 |
| 13 | Other Documents | 15 Apr 2003 |
| 14 | Journal Copy | 15 Dec 2005 |
| 15 | O-3 Notice | 18 Jan 2013 |