| 1 | TM-1 | 14 Nov 2011 |
| 2 | Additional Representation Sheet | 14 Nov 2011 |
| 3 | Reply to Exam Report (MIS-R) | 17 Nov 2011 |
| 4 | Correspondence | 13 Sep 2012 |
| 5 | Correspondence | 18 Feb 2013 |
| 6 | Reply to Exam Report (MIS-R) | 10 Feb 2014 |
| 7 | Reply to Exam Report (MIS-R) | 24 Oct 2014 |
| 8 | Journal Copy | 23 May 2016 |
| 9 | TM-5 | 16 Sep 2016 |
| 1 | Opposition Notice | 4761314 | 12 May 2017 | |
| 2 | Order Form of 21(2) | 9392364 | 4612465 | 11 Dec 2019 |