| 1 | TM-1 | 20 Jul 2006 |
| 2 | TM-2 | 20 Jul 2006 |
| 3 | Reply to Exam Report (MIS-R) | 14 Feb 2011 |
| 4 | Priority Document | 19 Aug 2013 |
| 5 | TM-12 | 27 Jan 2016 |
| 5 | TM-50 | 27 Jan 2016 |
| 6 | TM-12 | 27 Jan 2016 |
| 6 | TM-50 | 27 Jan 2016 |
| 7 | Journal Copy | 25 May 2018 |
| 1 | RENEWAL INTIMATION LETTER | 3072546 | 02 Mar 2016 |