| 1 | TM-2 | 10 Oct 2008 |
| 2 | TM-1 | 10 Oct 2008 |
| 3 | Correspondence | 24 Oct 2008 |
| 4 | Correspondence | 11 Aug 2010 |
| 5 | Additional Representation Sheet | 25 Aug 2010 |
| 6 | Correspondence | 25 Aug 2010 |
| 7 | Journal Copy | 25 Aug 2010 |
| 8 | Correspondence | 25 Jul 2011 |
| 9 | Correspondence | 29 Nov 2011 |
| 10 | Correspondence | 19 Mar 2012 |
| 11 | Priority Document | 19 Nov 2013 |
| 12 | Correspondence | 08 Jul 2014 |
| 13 | Certificate | 28 Dec 2015 |
| 1 | O3 NOTICE | 6673553 | 16 Jul 2018 |