| 1 | TM-1 | 09 Mar 2011 |
| 2 | Power of Attorney | 05 Sep 2013 |
| 3 | Reply to Exam Report (MIS-R) | 18 Dec 2013 |
| 4 | TM-16 | 15 Sep 2015 |
| 5 | Correspondence | 09 Feb 2016 |
| 6 | Correspondence | 09 Apr 2016 |
| 7 | Journal Copy | 09 Apr 2016 |
| 8 | TM-5 | 25 Jul 2016 |
| 1 | Opposition Notice | 5081228 | 2180099 | 01 Sep 2017 |
| 2 | Opposition Counter Statement | 5673751 | 2424431 | 08 Jan 2018 |