| 1 | TM-51 | 29 May 2008 |
| 2 | TM-1 | 29 May 2008 |
| 3 | TM-16 | 16 Jun 2009 |
| 4 | Authorization Document (POA) | 16 Jun 2009 |
| 5 | Correspondence | 16 Jun 2009 |
| 6 | Correspondence | 30 Jul 2010 |
| 7 | Additional Representation Sheet | 30 Jul 2010 |
| 8 | Journal Copy | 30 Jul 2010 |
| 9 | Correspondence | 24 Dec 2013 |
| 10 | TM-R(RENEWAL WITH SURCHARGE) | 03 Aug 2018 |
| 1 | O3 NOTICE | 5975378 | 28 Feb 2018 | |
| 2 | RENEWAL INTIMATION LETTER | 6791767 | 06 Aug 2018 |