| Number | Name | Date | Kind |
|---|---|---|---|
| D402776 | Carlson | Dec 1998 | S |
| D487947 | Pecci et al. | Mar 2004 | S |
| D490950 | Pecci et al. | Jun 2004 | S |
| D490952 | Ajluni | Jun 2004 | S |
| D503836 | Hall et al. | Apr 2005 | S |
| D518935 | Leitch et al. | Apr 2006 | S |
| 7191486 | Michelson et al. | Mar 2007 | B1 |
| D539996 | Owens | Apr 2007 | S |
| D548411 | Schroter | Aug 2007 | S |
| D551815 | Schroeter | Sep 2007 | S |
| 7293322 | Matousek et al. | Nov 2007 | B2 |
| D574565 | Harper et al. | Aug 2008 | S |
| D585612 | Soller et al. | Jan 2009 | S |
| D588770 | Koenig et al. | Mar 2009 | S |
| D612116 | Nicholas | Mar 2010 | S |
| 20100107358 | Wibbling | May 2010 | A1 |