| 1 | Additional Representation Sheet | 26 Jul 2011 |
| 2 | TM-1 | 26 Jul 2011 |
| 3 | TM-16 | 26 Mar 2013 |
| 4 | Correspondence | 26 Mar 2013 |
| 5 | Authorization Document (POA) | 26 Mar 2013 |
| 6 | Reply to Exam Report (MIS-R) | 02 Apr 2013 |
| 7 | Reply to Exam Report (MIS-R) | 26 Jun 2015 |
| 8 | Journal Copy | 01 Sep 2016 |
| 9 | TM-5 | 01 Sep 2016 |
| 1 | Opposition Notice | 5428721 | 2323483 | 18 Nov 2017 |
| 2 | Opposition Counter Statement | 5912759 | 2555896 | 17 Feb 2018 |