| Number | Name | Date | Kind |
|---|---|---|---|
| 7324152 | Yoon | Jan 2008 | B2 |
| D591321 | Sheppard et al. | Apr 2009 | S |
| D611975 | Sasaki | Mar 2010 | S |
| D617821 | Kaplan et al. | Jun 2010 | S |
| D627380 | Sheppard et al. | Nov 2010 | S |
| D631902 | Dinger et al. | Feb 2011 | S |
| D632324 | Dinger et al. | Feb 2011 | S |
| 7893990 | Kaplan et al. | Feb 2011 | B1 |
| D633930 | Dinger et al. | Mar 2011 | S |