| 1 | Power of Attorney | 25 Dec 2012 |
| 2 | Reply to Exam Report (MIS-R) | 01 Jul 2014 |
| 3 | Journal Copy | 25 Jul 2016 |
| 4 | TM-5 | 28 Oct 2016 |
| 5 | TM-5 | 16 Nov 2016 |
| 6 | Note Sheet | 16 Jun 2017 |
| 7 | Correspondence | 16 Jun 2017 |
| 1 | Opposition Notice | 4784764 | 24 May 2017 | |
| 2 | Opposition Notice | 4832246 | 14 Jun 2017 | |
| 3 | Order Form of 21(2) | 9574816 | 4780878 | 14 Jan 2020 |
| 4 | Order Form of 21(2) | 9574817 | 4780883 | 14 Jan 2020 |