| 1 | TM-1 | 10 Jun 2011 |
| 2 | Additional Representation Sheet | 10 Jun 2011 |
| 2 | Authorization Document (POA) | 10 Jun 2011 |
| 3 | Additional Representation Sheet | 10 Jun 2011 |
| 3 | Authorization Document (POA) | 10 Jun 2011 |
| 4 | Reply to Exam Report (MIS-R) | 28 May 2014 |
| 5 | Hearing Notice | 26 Aug 2014 |
| 6 | Reply to Exam Report (MIS-R) | 16 Oct 2014 |
| 1 | Opposition Notice | 1862639 | 2148118 | 10 Feb 2015 |
| 2 | Opposition Counter Statement | 4794617 | 2148133 | 29 May 2017 |