| 1 | Additional Representation Sheet | 07 Jul 1992 |
| 1 | Correspondence | 07 Jul 1992 |
| 2 | Correspondence | 07 Jul 1992 |
| 2 | Journal Copy | 07 Jul 1992 |
| 3 | Journal Copy | 07 Jul 1992 |
| 3 | Search Report | 07 Jul 1992 |
| 4 | Additional Representation Sheet | 07 Jul 1992 |
| 4 | Note Sheet | 07 Jul 1992 |
| 5 | File Cover | 07 Jul 1992 |
| 5 | Search Report | 07 Jul 1992 |
| 6 | File Cover | 07 Jul 1992 |
| 6 | Note Sheet | 07 Jul 1992 |
| 7 | TM-1 | 07 Jul 2003 |
| 8 | Certificate | 13 Oct 2005 |
| 9 | O-3 Notice | 10 May 2013 |