| Number | Date | Country | Kind |
|---|---|---|---|
| 001253066 | Jan 2011 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| D339810 | Hansen | Sep 1993 | S |
| D419567 | Weiss | Jan 2000 | S |
| D447148 | Antony et al. | Aug 2001 | S |
| D516583 | Strong | Mar 2006 | S |
| D590842 | Clark et al. | Apr 2009 | S |
| D603870 | Mehnert et al. | Nov 2009 | S |
| D604745 | Sinico | Nov 2009 | S |