| 1 | Correspondence | 08 May 2012 |
| 2 | TM-1 | 08 May 2012 |
| 3 | Additional Representation Sheet | 08 May 2012 |
| 4 | Correspondence | 05 Apr 2013 |
| 5 | Authorization Document (POA) | 13 Aug 2013 |
| 6 | TM-5 | 13 Aug 2013 |
| 7 | Power of Attorney | 10 Nov 2014 |
| 8 | TM-6 | 10 Nov 2014 |
| 9 | Correspondence | 21 Nov 2014 |
| 1 | Opposition Counter Statement | 4854446 | 20 Jun 2017 |