| 1 | Correspondence | 28 Mar 2012 |
| 2 | TM-1 | 28 Mar 2012 |
| 3 | Authorization Document (POA) | 28 Mar 2012 |
| 4 | Additional Representation Sheet | 28 Mar 2012 |
| 5 | Correspondence | 28 May 2012 |
| 6 | Correspondence | 12 Apr 2013 |
| 7 | TM-16 | 12 Apr 2013 |
| 8 | Authorization Document (POA) | 12 Apr 2013 |
| 9 | Reply to Exam Report (MIS-R) | 09 Jan 2015 |
| 10 | Reply to Exam Report (MIS-R) | 09 Jan 2015 |
| 11 | TM-16 | 19 Dec 2015 |
| 12 | Journal Copy | 27 Jun 2016 |
| 13 | TM-5 | 17 Oct 2016 |
| 1 | Dispatching of Examination Report for : 2307155 | 1729005 | 1004348 | 06 Dec 2014 |
| 2 | Opposition Notice | 4791865 | 27 May 2017 | |
| 3 | Opposition Counter Statement | 5695628 | 2438934 | 11 Jan 2018 |