| 1 | TM-16 | 25 Jan 2011 |
| 2 | TM-16 | 01 Feb 2011 |
| 3 | Letters related to PRAS | 24 Feb 2016 |
| 4 | Correspondence | 24 Feb 2016 |
| 5 | Reply to Exam Report (MIS-R) | 22 Apr 2016 |
| 6 | TM-16 | 27 Apr 2016 |
| 7 | Journal Copy | 25 May 2017 |
| 8 | Certificate | 30 May 2017 |
| 1 | O3 NOTICE | 8780278 | 4341756 | 19 Aug 2019 |