| 1 | Correspondence | 29 Nov 2010 |
| 2 | Additional Representation Sheet | 29 Nov 2010 |
| 3 | TM-51 | 29 Nov 2010 |
| 4 | Reply to Exam Report (MIS-R) | 17 Feb 2012 |
| 5 | TM-16 | 06 Jul 2012 |
| 6 | TM-16 | 06 Jul 2012 |
| 7 | TM-16 | 06 Jul 2012 |
| 8 | Hearing Notice | 23 Feb 2016 |
| 9 | TM-5 | 06 Jul 2016 |
| 10 | Journal Copy | 19 Aug 2016 |
| 11 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 10 Jan 2018 |
| 12 | Authorization Document (POA) | 15 Oct 2018 |
| 1 | Opposition Notice | 5372536 | 2286064 | 11 Nov 2017 |
| 2 | Opposition Counter Statement | 8855804 | 4364787 | 30 Aug 2019 |