| 1 | Additional Representation Sheet | 10 Nov 2009 |
| 2 | TM-1 | 10 Nov 2009 |
| 3 | Correspondence | 17 May 2013 |
| 4 | Order | 02 Apr 2014 |
| 5 | Journal Copy | 02 Aug 2016 |
| 6 | Letters related to PRAS | 28 Nov 2016 |
| 7 | TM-R(RENEWAL WITH SURCHARGE) | 26 Jun 2020 |
| 8 | Certificate | 16 Feb 2021 |
| 1 | O3 NOTICE | 8735167 | 4318633 | 08 Aug 2019 |
| 2 | RENEWAL INTIMATION LETTER | 10112468 | 30 Jun 2020 |