| Number | Name | Date | Kind |
|---|---|---|---|
| D440043 | Miller et al. | Apr 2001 | S |
| D441286 | Clarke | May 2001 | S |
| D473787 | Jones et al. | Apr 2003 | S |
| D481628 | Milan | Nov 2003 | S |
| D483180 | Chen | Dec 2003 | S |
| D485752 | Milan | Jan 2004 | S |
| D501137 | Fritz et al. | Jan 2005 | S |
| D513976 | Milan | Jan 2006 | S |
| D576030 | Lee et al. | Sep 2008 | S |
| D577577 | Lee et al. | Sep 2008 | S |
| D605516 | Yang | Dec 2009 | S |
| D617987 | Wang | Jun 2010 | S |