| 1 | Note Sheet | 22 Aug 2000 |
| 2 | Power of Attorney | 22 Aug 2000 |
| 3 | TM-1 | 22 Aug 2000 |
| 4 | Journal Copy | 22 Aug 2000 |
| 5 | Examination Report | 22 Aug 2000 |
| 6 | Additional Representation Sheet | 22 Aug 2000 |
| 7 | Certificate | 20 Jan 2004 |
| 8 | TM-12 | 11 Aug 2010 |
| 1 | RENEWAL NOTICE | 4517456 | 08 Feb 2017 | |
| 2 | O3 NOTICE | 10378909 | 4961661 | 07 Sep 2020 |