| Number | Date | Country | Kind |
|---|---|---|---|
| DM/078 612 | May 2012 | WO | international |
| Number | Name | Date | Kind |
|---|---|---|---|
| D315176 | Sukovich | Mar 1991 | S |
| D399134 | Lidle, Jr. | Oct 1998 | S |
| 6776285 | Shibata | Aug 2004 | B2 |
| D518737 | Zalzal | Apr 2006 | S |
| 7431160 | Drought et al. | Oct 2008 | B2 |
| D597418 | Stojek | Aug 2009 | S |
| D650295 | Schmitz et al. | Dec 2011 | S |
| D658991 | Schmitz et al. | May 2012 | S |
| 8443977 | Killinger et al. | May 2013 | B2 |
| D683914 | Jones et al. | Jun 2013 | S |
| D688570 | Logue | Aug 2013 | S |
| 20130161231 | Haering et al. | Jun 2013 | A1 |