| 1 | Journal Copy | 31 Oct 1994 |
| 2 | Additional Representation Sheet | 31 Oct 1994 |
| 3 | TM-1 | 31 Oct 1994 |
| 4 | Search Report | 06 Oct 1999 |
| 5 | Examination Report | 06 Oct 1999 |
| 6 | Note Sheet | 10 Aug 2005 |
| 7 | Order | 10 Aug 2005 |
| 8 | TM-5 | 13 Apr 2006 |
| 9 | Other Documents | 02 Sep 2013 |
| 10 | Return post | 24 Jul 2019 |
| 11 | Order | 15 Oct 2019 |
| 12 | Note Sheet | 26 Oct 2019 |
| 1 | 6336353 | 10 May 2018 | ||
| 2 | 8441354 | 17 Jun 2019 | ||
| 3 | 8616507 | 18 Jul 2019 | ||
| 4 | 8925877 | 16 Sep 2019 |