| 1 | Additional Representation Sheet | 09 Feb 2011 |
| 2 | TM-51 | 09 Feb 2011 |
| 3 | Additional Representation Sheet | 09 Mar 2011 |
| 4 | TM-51 | 09 Mar 2011 |
| 5 | Correspondence | 14 Mar 2013 |
| 6 | Correspondence | 14 Mar 2013 |
| 7 | Correspondence | 25 Mar 2013 |
| 8 | Correspondence | 25 Mar 2013 |
| 9 | TM-61 | 06 May 2016 |
| 10 | Letters related to PRAS | 26 Jul 2016 |
| 11 | REPLY TO FORMALITY CHECK(MIS-F) | 23 Jan 2017 |
| 12 | Journal Copy | 13 Feb 2017 |
| 13 | Correspondence | 22 Feb 2017 |
| 14 | Certificate | 07 Jul 2017 |
| 1 | Application(2097563) Keep Pending | 3585013 | 1850723 | 20 May 2016 |
| 2 | QR Examination Report for : 2097563 | 4490035 | 02 Feb 2017 | |
| 3 | O3 NOTICE | 10810821 | 5057090 | 11 Dec 2020 |