| 1 | Power of Attorney | 11 Aug 2016 |
| 2 | TM-51 | 11 Aug 2016 |
| 3 | TM-16 | 02 Feb 2017 |
| 4 | Letters related to PRAS | 08 Feb 2017 |
| 5 | TM-16 | 20 Feb 2017 |
| 6 | Journal Copy | 12 Jun 2017 |
| 7 | Reply to Exam Report (MIS-R) | 12 Jul 2017 |
| 8 | Certificate | 31 Oct 2017 |
| 1 | Application(3334809) Keep Pending | 4217808 | 1972236 | 16 Nov 2016 |