| 1 | TM-1 | 12 Oct 2009 |
| 2 | Additional Representation Sheet | 12 Oct 2009 |
| 3 | TM-16 | 08 Nov 2010 |
| 4 | Correspondence | 08 Nov 2010 |
| 5 | Authorization Document (POA) | 08 Nov 2010 |
| 6 | Power of Attorney | 18 Sep 2014 |
| 7 | TM-16 | 18 Sep 2014 |
| 8 | TM-16 | 18 Sep 2014 |
| 9 | Reply to Exam Report (MIS-R) | 10 Sep 2018 |
| 1 | Application(1872447) Keep Pending | 10430600 | 4961892 | 17 Sep 2020 |
| 2 | Abandoned Order for Application(1872447) | 17178189 | 19 Jan 2024 |