| 1 | Additional Representation Sheet | 20 Apr 2008 |
| 2 | Correspondence | 20 Apr 2008 |
| 3 | Power of Attorney | 20 Apr 2008 |
| 4 | TM-1 | 20 Apr 2008 |
| 5 | Reply to Exam Report (MIS-R) | 17 Oct 2011 |
| 6 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 22 Jan 2018 |
| 7 | Journal Copy | 07 Aug 2019 |
| 8 | Certificate | 30 Oct 2019 |
| 1 | Application(1953196) Keep Pending | 3787408 | 1877995 | 23 Jul 2016 |
| 2 | Application(1953196) Keep Pending | 5657402 | 2591918 | 04 Jan 2018 |
| 3 | O3 NOTICE | 9556442 | 4704458 | 10 Jan 2020 |