| 1 | Power of Attorney | 11 Jul 2011 |
| 2 | Reply to Exam Report (MIS-R) | 08 Feb 2013 |
| 3 | Correspondence | 05 Apr 2013 |
| 4 | Correspondence | 07 Nov 2014 |
| 5 | TM-5 | 22 Aug 2016 |
| 6 | Journal Copy | 01 Sep 2016 |
| 1 | Opposition Notice | 4961952 | 24 Jul 2017 | |
| 2 | Order Form of 21(2) | 9366626 | 4599501 | 06 Dec 2019 |