
| 1 | Additional Representation Sheet | 19 Jul 1972 |
| 1 | Certificate | 19 Jul 1972 |
| 1 | Journal Copy | 19 Jul 1972 |
| 2 | TM-11 | 19 Jul 1972 |
| 2 | Search Report | 19 Jul 1972 |
| 2 | Examination Report | 19 Jul 1972 |
| 3 | TM-1 | 19 Jul 1972 |
| 3 | Journal Copy | 19 Jul 1972 |
| 3 | Examination Report | 19 Jul 1972 |
| 4 | Additional Representation Sheet | 19 Jul 1972 |
| 4 | Journal Copy | 19 Jul 1972 |
| 4 | Note Sheet | 19 Jul 1972 |
| 5 | Search Report | 19 Jul 1972 |
| 5 | Certificate | 19 Jul 1972 |
| 5 | Additional Representation Sheet | 19 Jul 1972 |
| 6 | Note Sheet | 19 Jul 1972 |
| 6 | Examination Report | 19 Jul 1972 |
| 6 | Certificate | 19 Jul 1972 |
| 7 | TM-1 | 19 Jul 1972 |
| 7 | Search Report | 19 Jul 1972 |
| 8 | TM-11 | 19 Jul 1972 |
| 8 | Note Sheet | 19 Jul 1972 |
| 9 | TM-56 | 02 Apr 1973 |
| 10 | Other Documents | 01 Nov 1973 |
| 11 | TM-12 | 11 Jul 1979 |
| 12 | Note Sheet | 23 Jul 1979 |
| 12 | TM-50 | 23 Jul 1979 |
| 13 | Note Sheet | 23 Jul 1979 |
| 13 | TM-50 | 23 Jul 1979 |
| 14 | TM-50 | 06 Aug 1979 |
| 15 | Note Sheet | 10 Mar 1980 |
| 16 | TM-46 | 19 Dec 1980 |
| 17 | Note Sheet | 12 Jun 1981 |
| 18 | Correspondence | 26 Jun 2012 |