| 1 | Additional Representation Sheet | 01 Jun 2011 |
| 2 | TM-1 | 01 Jun 2011 |
| 3 | Reply to Exam Report (MIS-R) | 23 Aug 2012 |
| 4 | Hearing Notice | 25 Aug 2014 |
| 5 | Hearing Notice | 28 Jul 2015 |
| 6 | TM-5 | 08 Aug 2016 |
| 7 | Journal Copy | 01 Sep 2016 |
| 8 | Authorization Letter | 14 Feb 2020 |
| 9 | Order | 21 Feb 2020 |
| 10 | Note Sheet | 26 Feb 2020 |
| 1 | Opposition Notice | 3684154 | 2148060 | 24 Jun 2016 |
| 2 | Opposition Notice | 4067669 | 05 Oct 2016 | |
| 3 | Opposition Counter Statement | 4784384 | 2148059 | 24 May 2017 |