| 1 | Additional Representation Sheet | 02 Jun 2009 |
| 2 | TM-51 | 02 Jun 2009 |
| 3 | Correspondence | 16 Nov 2009 |
| 4 | TM-61 | 16 Nov 2009 |
| 5 | Correspondence | 08 Apr 2011 |
| 6 | Search Report | 08 Apr 2011 |
| 7 | Reply to Exam Report (MIS-R) | 11 Jul 2012 |
| 8 | Reply to Exam Report (MIS-R) | 27 Jul 2012 |
| 9 | Reply to Exam Report (MIS-R) | 11 Sep 2012 |
| 10 | Journal Copy | 06 May 2013 |
| 11 | Correspondence | 09 May 2013 |
| 12 | Correspondence | 04 Sep 2013 |
| 13 | Correspondence | 16 Jan 2015 |
| 14 | Order | 17 Oct 2016 |
| 15 | Certificate | 16 Aug 2017 |
| 1 | O3 NOTICE | 7876608 | 3844128 | 28 Feb 2019 |