| 1 | Authorization Document (POA) | 27 Apr 2005 |
| 2 | TM-1 | 23 Apr 2012 |
| 3 | Additional Representation Sheet | 23 Apr 2012 |
| 4 | Power of Attorney | 23 Apr 2012 |
| 5 | Reply to Exam Report (MIS-R) | 02 May 2013 |
| 6 | Correspondence | 06 May 2013 |
| 7 | Reply to Exam Report (MIS-R) | 06 May 2013 |
| 8 | Letter | 13 Jul 2015 |
| 9 | TM-5 | 05 Aug 2016 |
| 10 | Journal Copy | 01 Sep 2016 |
| 11 | Forwarding Letter for TM-5 | 22 Sep 2016 |
| 12 | TM-6 | 15 Nov 2016 |
| 1 | Opposition Counter Statement | 4610452 | 06 Mar 2017 | |
| 2 | Generate Report | 4913598 | 04 Jul 2017 | |
| 3 | Opposition Counter Statement | 6065816 | 15 Mar 2018 |