| 1 | Additional Representation Sheet | 01 Nov 2010 |
| 2 | TM-1 | 01 Nov 2010 |
| 3 | Reply to Exam Report (MIS-R) | 08 Apr 2015 |
| 4 | Hearing Notice | 10 Feb 2016 |
| 5 | TM-5 | 18 Jun 2016 |
| 6 | Journal Copy | 19 Aug 2016 |
| 1 | Opposition Notice | 5073619 | 2187375 | 30 Aug 2017 |
| 2 | Opposition Counter Statement | 5770859 | 2478400 | 25 Jan 2018 |