| Number | Date | Country | Kind |
|---|---|---|---|
| M20070033 | Feb 2007 | FI | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| 6760458 | Bogeskov-Jensen et al. | Jul 2004 | B1 |
| D529021 | Jensen et al. | Sep 2006 | S |
| D553613 | Sade et al. | Oct 2007 | S |
| D566108 | Kan | Apr 2008 | S |
| D566693 | Jensen et al. | Apr 2008 | S |
| D566694 | Kim et al. | Apr 2008 | S |