| 1 | TM-52 | 10 Feb 2012 |
| 2 | Additional Representation Sheet | 10 Feb 2012 |
| 3 | General Power of Attorney | 10 Feb 2012 |
| 4 | Correspondence | 10 Feb 2012 |
| 5 | Correspondence | 29 Feb 2012 |
| 6 | Reply to Exam Report (MIS-R) | 27 Jan 2015 |
| 7 | Journal Copy | 20 Jun 2016 |
| 8 | TM-5 | 02 Sep 2016 |
| 1 | Dispatching of Examination Report for : 2281105 | 1708144 | 990839 | 27 Nov 2014 |
| 2 | Opposition Notice | 5431397 | 2324069 | 20 Nov 2017 |
| 3 | Opposition Counter Statement | 5918924 | 2559270 | 19 Feb 2018 |