| 1 | TM-A(CONVENTION APPLICATION) | 06 Dec 2019 |
| 2 | Priority Document | 31 Dec 2019 |
| 3 | REPLY TO FORMALITY CHECK(MIS-F) | 24 Jan 2020 |
| 4 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 24 Jan 2020 |
| 5 | Letters related to PRAS | 02 Mar 2020 |
| 6 | Journal Copy | 16 Sep 2020 |
| 7 | Certificate | 27 Sep 2020 |
| 1 | Application(4370007) Keep Pending | 9398237 | 4658911 | 12 Dec 2019 |