| 1 | Additional Representation Sheet | 06 Jan 2010 |
| 2 | Correspondence | 06 Jan 2010 |
| 3 | TM-1 | 06 Jan 2010 |
| 4 | Authorization Document (POA) | 06 Jan 2010 |
| 5 | Reply to Exam Report (MIS-R) | 11 Aug 2012 |
| 6 | Reply to Exam Report (MIS-R) | 07 Sep 2012 |
| 7 | Reply to Exam Report (MIS-R) | 07 Sep 2012 |
| 8 | Correspondence | 01 Aug 2013 |
| 9 | Hearing Notice | 04 Feb 2015 |
| 10 | Hearing Notice | 08 Sep 2015 |
| 11 | Journal Copy | 08 Aug 2016 |
| 12 | TM-5 | 08 Nov 2016 |
| 1 | Opposition Notice | 4877056 | 23 Jun 2017 | |
| 2 | Opposition Counter Statement | 5702550 | 2440994 | 12 Jan 2018 |