| 1 | Power of Attorney | 09 Feb 2011 |
| 1 | TM-1 | 09 Feb 2011 |
| 2 | Additional Representation Sheet | 09 Feb 2011 |
| 2 | Power of Attorney | 09 Feb 2011 |
| 2 | TM-1 | 09 Feb 2011 |
| 3 | Additional Representation Sheet | 09 Feb 2011 |
| 3 | TM-1 | 09 Feb 2011 |
| 5 | Power of Attorney | 21 May 2015 |
| 5 | TM-16 | 21 May 2015 |
| 6 | Power of Attorney | 21 May 2015 |
| 6 | TM-16 | 21 May 2015 |
| 12 | TM-P(CHANGE NAME OF REGISTERED PROP/USER) | 09 Mar 2020 |