| 1 | Power of Attorney | 08 Dec 2011 |
| 2 | TM-16 | 09 Dec 2011 |
| 3 | Reply to Exam Report (MIS-R) | 12 Nov 2012 |
| 4 | Reply to Exam Report (MIS-R) | 04 Mar 2013 |
| 5 | Reply to Exam Report (MIS-R) | 17 Oct 2013 |
| 6 | Reply to Exam Report (MIS-R) | 17 Oct 2013 |
| 7 | Reply to Exam Report (MIS-R) | 20 Jan 2014 |
| 7 | Correspondence | 20 Jan 2014 |
| 8 | Reply to Exam Report (MIS-R) | 20 Jan 2014 |
| 8 | Correspondence | 20 Jan 2014 |
| 9 | Reply to Exam Report (MIS-R) | 29 Jan 2014 |
| 10 | Correspondence | 21 Apr 2014 |
| 11 | Correspondence | 21 Apr 2014 |
| 12 | TM-16 | 26 Apr 2014 |
| 13 | TM-16 | 26 Apr 2014 |
| 14 | Letter | 17 Jul 2014 |
| 15 | Letters related to PRAS | 10 Oct 2014 |
| 16 | Letter | 10 Feb 2015 |
| 17 | Reply to Exam Report (MIS-R) | 11 Jun 2015 |
| 18 | Letters related to PRAS | 01 Apr 2016 |
| 19 | REPLY TO FORMALITY CHECK(MIS-F) | 22 Mar 2017 |
| 20 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 22 Mar 2017 |
| 21 | Journal Copy | 08 Dec 2017 |
| 22 | Certificate | 10 Dec 2017 |
| 1 | Application(2246155) Keep Pending | 4420167 | 2048207 | 14 Jan 2017 |
| 2 | O3 NOTICE | 12124453 | 5308227 | 08 Sep 2021 |