| Number | Name | Date | Kind |
|---|---|---|---|
| D484996 | Krieger et al. | Jan 2004 | S |
| D487810 | Kingston et al. | Mar 2004 | S |
| D494691 | Lee | Aug 2004 | S |
| D494694 | Krieger et al. | Aug 2004 | S |
| D514721 | Osiecki et al. | Feb 2006 | S |
| D517710 | Krieger et al. | Mar 2006 | S |
| D520161 | Krieger et al. | May 2006 | S |
| D534288 | Krieger et al. | Dec 2006 | S |