| 1 | Correspondence | 22 Aug 2012 |
| 1 | TM-1 | 22 Aug 2012 |
| 2 | Correspondence | 22 Aug 2012 |
| 2 | Power of Attorney | 22 Aug 2012 |
| 3 | Power of Attorney | 22 Aug 2012 |
| 3 | TM-1 | 22 Aug 2012 |
| 4 | Additional Representation Sheet | 22 Aug 2012 |
| 5 | Reply to Exam Report (MIS-R) | 05 Nov 2013 |
| 6 | Journal Copy | 16 Dec 2013 |
| 7 | Authorization Document (POA) | 07 Apr 2014 |
| 8 | TM-5 | 07 Apr 2014 |
| 9 | Correspondence | 31 Oct 2014 |
| 10 | TM-6 | 21 Jul 2015 |
| 1 | Opposition Counter Statement | 4901838 | 29 Jun 2017 |