| Number | Name | Date | Kind |
|---|---|---|---|
| 3335725 | Gordon | Aug 1967 | A |
| D234724 | Tavel | Apr 1975 | S |
| D371442 | Semyonova | Jul 1996 | S |
| D384156 | Kain | Sep 1997 | S |
| D454959 | Harris et al. | Mar 2002 | S |
| D466612 | Harris et al. | Dec 2002 | S |
| D475793 | Tinsley | Jun 2003 | S |
| D485910 | Chan | Jan 2004 | S |
| D490529 | Yang | May 2004 | S |
| D509301 | Talbot et al. | Sep 2005 | S |
| D520137 | Melendez et al. | May 2006 | S |
| D530823 | Sevier et al. | Oct 2006 | S |
| D574504 | Imboden et al. | Aug 2008 | S |
| D596307 | Stewart | Jul 2009 | S |
| D607116 | Morganstern | Dec 2009 | S |
| D608890 | Takashima | Jan 2010 | S |
| D613417 | Imboden et al. | Apr 2010 | S |
| D620601 | TerMeer | Jul 2010 | S |
| 7749178 | Imboden et al. | Jul 2010 | B2 |
| D621505 | Gabbay et al. | Aug 2010 | S |
| D637308 | Imboden et al. | May 2011 | S |