| Number | Date | Country | Kind |
|---|---|---|---|
| 4 07 06 225 | Dec 2007 | DE | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D526945 | Lai | Aug 2006 | S |
| D551120 | De Bruijn | Sep 2007 | S |
| D576523 | Battams et al. | Sep 2008 | S |
| D581336 | Gabath et al. | Nov 2008 | S |
| D590301 | Saracoglu | Apr 2009 | S |
| D592553 | Larson et al. | May 2009 | S |