| 1 | TM-1 | 12 Sep 1977 |
| 2 | Additional Representation Sheet | 12 Sep 1977 |
| 3 | Other Documents | 12 Sep 1977 |
| 4 | Certificate | 12 Sep 1977 |
| 5 | Correspondence | 23 Jun 1978 |
| 6 | TM-16 | 11 Aug 1980 |
| 7 | Search Report | 11 Jan 1982 |
| 8 | Examination Report | 11 Jan 1982 |
| 9 | Other Documents | 11 Jan 1982 |
| 1 | O3 NOTICE | 8540252 | 05 Jul 2019 |