| 1 | TM-1 | 24 Sep 2008 |
| 2 | Correspondence | 15 Feb 2011 |
| 3 | TM-R(RENEWAL OF TRADE MARK) | 02 Jun 2018 |
| 4 | Letters related to PRAS | 31 Jul 2018 |
| 5 | Letters related to PRAS | 02 Aug 2018 |
| 1 | O3 NOTICE | 6028275 | 2628243 | 09 Mar 2018 |
| 2 | RENEWAL INTIMATION LETTER | 6474082 | 06 Jun 2018 |