| 1 | TM-A(CONVENTION APPLICATION) | 15 Feb 2019 |
| 2 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 20 Feb 2019 |
| 3 | Priority Document | 13 Mar 2019 |
| 3 | REPLY TO FORMALITY CHECK(MIS-F) | 13 Mar 2019 |
| 4 | Priority Document | 13 Mar 2019 |
| 4 | REPLY TO FORMALITY CHECK(MIS-F) | 13 Mar 2019 |
| 5 | Reply to Exam Report (MIS-R) | 14 Mar 2019 |
| 6 | Journal Copy | 29 Nov 2019 |
| 7 | Letters related to PRAS | 21 Jan 2020 |
| 8 | Certificate | 04 Feb 2020 |
| 1 | Application(4089045) Keep Pending | 7919611 | 08 Mar 2019 | |
| 2 | EXAMINATION REPORT | 7947950 | 13 Mar 2019 |