
| 1 | TM-1 | 13 Apr 2011 |
| 2 | Correspondence | 17 Aug 2012 |
| 3 | Reply to Exam Report (MIS-R) | 04 May 2013 |
| 4 | Letters related to TLA | 16 Jan 2016 |
| 5 | TM-5 | 03 Aug 2016 |
| 6 | Journal Copy | 01 Sep 2016 |
| 1 | Opposition Notice | 5040840 | 2167699 | 17 Aug 2017 |
| 2 | Opposition Counter Statement | 5672609 | 2424406 | 08 Jan 2018 |