| 1 | Power of Attorney | 11 Nov 2011 |
| 2 | Reply to Exam Report (MIS-R) | 24 Aug 2015 |
| 3 | Journal Copy | 23 May 2016 |
| 4 | TM-5 | 16 Sep 2016 |
| 5 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 02 Nov 2017 |
| 6 | Letters related to TOP | 22 Nov 2017 |
| 1 | Dispatching of Examination Report for : 2232444 | 1541507 | 930924 | 23 Sep 2014 |
| 2 | Opposition Notice | 5440180 | 2327122 | 22 Nov 2017 |
| 3 | Opposition Counter Statement | 5919191 | 2559354 | 19 Feb 2018 |