| 1 | Certificate | 08 Jan 1980 |
| 1 | Examination Report | 08 Jan 1980 |
| 2 | Certificate | 08 Jan 1980 |
| 2 | Examination Report | 08 Jan 1980 |
| 3 | TM-1 | 04 Sep 1997 |
| 4 | Power of Attorney | 05 Jul 2007 |
| 4 | TM-16 | 05 Jul 2007 |
| 5 | Power of Attorney | 05 Jul 2007 |
| 5 | TM-16 | 05 Jul 2007 |
| 6 | TM-12 | 27 Feb 2009 |
| 7 | O-3 Notice | 30 Jun 2017 |
| 8 | TM-R(RENEWAL OF TRADE MARK) | 01 Aug 2017 |
| 1 | O3 NOTICE | 4547783 | 17 Feb 2017 | |
| 2 | RENEWAL INTIMATION LETTER | 5039529 | 16 Aug 2017 |