| 1 | General Power of Attorney | 04 Jan 2011 |
| 2 | Power of Attorney | 20 Jun 2016 |
| 3 | TM-1 | 20 Jun 2016 |
| 4 | Reply to Exam Report (MIS-R) | 02 Feb 2017 |
| 5 | Letter | 02 Feb 2017 |
| 6 | Journal Copy | 20 Feb 2017 |
| 7 | Letter | 05 Jul 2017 |
| 8 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 10 Jul 2017 |
| 9 | Certificate | 09 Aug 2017 |
| 1 | Application(3288900) Keep Pending | 4190308 | 1964639 | 08 Nov 2016 |