| Number | Name | Date | Kind |
|---|---|---|---|
| 3106920 | Scholfield et al. | Oct 1963 | A |
| 3391796 | Cross | Jul 1968 | A |
| 3777896 | Ehrlich | Dec 1973 | A |
| D249000 | Simmons | Aug 1978 | S |
| D311208 | Folson | Oct 1990 | S |
| 5649683 | Ahn | Jul 1997 | A |
| D382731 | Martin | Aug 1997 | S |
| D383327 | Loflin | Sep 1997 | S |
| D385717 | Howell | Nov 1997 | S |
| D462181 | Vandenbussche | Sep 2002 | S |
| 6547087 | Accatino | Apr 2003 | B2 |
| 6648374 | Takemura | Nov 2003 | B2 |
| 20030047528 | Stein | Mar 2003 | A1 |