| 1 | Authorization Letter | 14 Nov 1986 |
| 2 | Covering Letter | 29 Oct 1990 |
| 3 | TM-1 | 31 Oct 1990 |
| 3 | File Cover | 31 Oct 1990 |
| 4 | TM-1 | 31 Oct 1990 |
| 4 | File Cover | 31 Oct 1990 |
| 5 | Correspondence | 04 Dec 1990 |
| 6 | Note Sheet | 01 Sep 1993 |
| 7 | Examination Report | 22 Dec 1993 |
| 8 | Correspondence | 11 Jan 1994 |
| 9 | Correspondence | 13 Jan 1996 |
| 10 | Correspondence | 23 Jul 1997 |
| 11 | Correspondence | 01 Sep 1999 |
| 12 | Order | 22 Sep 1999 |
| 13 | Correspondence | 11 Oct 1999 |
| 14 | TM-16 | 15 Oct 1999 |
| 15 | Correspondence | 22 Oct 1999 |
| 16 | Journal Copy | 08 Apr 2000 |
| 17 | Certificate | 31 Aug 2000 |