| 1 | Power of Attorney | 14 May 2016 |
| 2 | TM-1 | 14 May 2016 |
| 3 | TM-16 | 04 Mar 2017 |
| 4 | Letter | 22 Mar 2017 |
| 5 | Journal Copy | 04 Apr 2018 |
| 6 | Certificate | 07 Jun 2018 |
| 1 | Application(3260203) Keep Pending | 4073425 | 1942134 | 06 Oct 2016 |
| 2 | Application(3260203) Keep Pending | 4614335 | 2057796 | 07 Mar 2017 |