| 1 | TM-1 | 15 Feb 2012 |
| 2 | Authorization Document (POA) | 15 Feb 2012 |
| 3 | TM-5 | 10 Jan 2014 |
| 4 | Correspondence | 23 Nov 2015 |
| 5 | TM-6 | 10 Dec 2015 |
| 6 | Return post | 13 Jul 2017 |
| 7 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 19 Apr 2021 |
| 1 | Opposition Counter Statement | 4898914 | 28 Jun 2017 |