| 1 | Power of Attorney | 24 Apr 2009 |
| 2 | Correspondence | 06 Sep 2010 |
| 3 | Power of Attorney | 06 Sep 2010 |
| 4 | TM-16 | 06 Sep 2010 |
| 5 | Reply to Exam Report (MIS-R) | 30 Sep 2011 |
| 6 | Reply to Exam Report (MIS-R) | 12 Oct 2011 |
| 7 | Correspondence | 11 Feb 2013 |
| 8 | Reply to Exam Report (MIS-R) | 09 Oct 2013 |
| 9 | TM-16 | 08 Jan 2016 |
| 10 | TM-16 | 20 Oct 2016 |
| 11 | Certificate | 07 Nov 2016 |
| 12 | Journal Copy | 08 Dec 2016 |
| 1 | O3 NOTICE | 7675461 | 3725881 | 25 Jan 2019 |