| 1 | Additional Representation Sheet | 22 Sep 2009 |
| 2 | Correspondence | 22 Sep 2009 |
| 3 | TM-1 | 22 Sep 2009 |
| 4 | Additional Representation Sheet | 28 Jan 2011 |
| 5 | TM-16 | 28 Jan 2011 |
| 6 | Journal Copy | 28 Jan 2011 |
| 7 | Correspondence | 28 Jan 2011 |
| 8 | TM-16 | 01 Feb 2011 |
| 9 | Journal Copy | 01 Feb 2011 |
| 10 | Correspondence | 01 Feb 2011 |
| 11 | Additional Representation Sheet | 01 Feb 2011 |
| 12 | TM-16 | 08 Feb 2011 |
| 13 | Reply to Exam Report (MIS-R) | 22 Apr 2016 |
| 14 | TM-16 | 27 Apr 2016 |
| 15 | Certificate | 16 May 2016 |
| 1 | O3 NOTICE | 8473336 | 4181594 | 21 Jun 2019 |