| 1 | Power of Attorney | 04 Jun 2016 |
| 2 | TM-1 | 04 Jun 2016 |
| 3 | Journal Copy | 07 Nov 2016 |
| 4 | TM-5 | 02 Mar 2017 |
| 1 | QR Examination Report for : 3277289 | 4149490 | 26 Oct 2016 | |
| 2 | Opposition Notice | 5191572 | 2215111 | 05 Oct 2017 |
| 3 | Opposition Counter Statement | 5822033 | 03 Feb 2018 |