| 1 | Additional Representation Sheet | 18 May 2010 |
| 2 | TM-1 | 18 May 2010 |
| 3 | Reply to Exam Report (MIS-R) | 09 Sep 2011 |
| 4 | Hearing Notice | 17 Nov 2015 |
| 5 | TM-5 | 18 Mar 2016 |
| 6 | TM-5 | 21 Mar 2016 |
| 7 | Journal Copy | 01 Aug 2016 |
| 1 | Opposition Notice | 4671342 | 30 Mar 2017 | |
| 2 | Opposition Counter Statement | 5349207 | 2267962 | 07 Nov 2017 |
| 3 | Opposition Counter Statement | 5471056 | 2346266 | 27 Nov 2017 |