| Number | Name | Date | Kind |
|---|---|---|---|
| D248721 | Sato et al. | Aug 1978 | S |
| D343758 | Beeren | Feb 1994 | S |
| D462226 | Williamson et al. | Sep 2002 | S |
| D481902 | O'Connor et al. | Nov 2003 | S |
| D497278 | Picozza et al. | Oct 2004 | S |
| D511066 | Garner | Nov 2005 | S |
| D546112 | Rorke et al. | Jul 2007 | S |
| D550499 | Argabrite et al. | Sep 2007 | S |
| D627188 | Picozza et al. | Nov 2010 | S |
| D677510 | Tetreault | Mar 2013 | S |
| D685600 | White | Jul 2013 | S |