| 1 | Power of Attorney | 19 Apr 2012 |
| 2 | TM-1 | 19 Apr 2012 |
| 3 | Additional Representation Sheet | 19 Apr 2012 |
| 4 | Withdrawn Notice | 14 Nov 2012 |
| 5 | Letter of Withdrawal | 26 Nov 2012 |
| 1 | Application(2318001) Keep Pending | 1049618 | 766243 | 27 Jan 2014 |
| 2 | Application(2318001) Keep Pending | 1049619 | 766244 | 27 Jan 2014 |
| 3 | Withdrawn Notice for : 2318001 | 4603578 | 03 Mar 2017 |