| 1 | TM-1 | 16 Apr 2009 |
| 2 | Authorization Document (POA) | 16 Apr 2009 |
| 3 | Cover To Cover | 16 Apr 2009 |
| 4 | TM-16 | 29 Jun 2009 |
| 5 | TM-16 | 27 Jan 2012 |
| 6 | Reply to Exam Report (MIS-R) | 24 May 2012 |
| 7 | TM-16 | 15 Jun 2012 |
| 8 | Reply to Exam Report (MIS-R) | 16 Jun 2014 |
| 9 | TM-16 | 07 Jul 2016 |
| 10 | Reply to Exam Report (MIS-R) | 08 Jul 2016 |
| 11 | Journal Copy | 30 Jan 2017 |
| 12 | Certificate | 28 Jun 2017 |
| 1 | Application(1807673) Keep Pending | 3462072 | 1811094 | 12 Apr 2016 |
| 2 | QR Examination Report for : 1807673 | 4431093 | 18 Jan 2017 | |
| 3 | O3 NOTICE | 7644262 | 3697293 | 18 Jan 2019 |