| Number | Name | Date | Kind |
|---|---|---|---|
| D388882 | Kain | Jan 1998 | S |
| 5722507 | Kain | Mar 1998 | A |
| 5937968 | Gibson et al. | Aug 1999 | A |
| 5967259 | Williams | Oct 1999 | A |
| 5971102 | Brown | Oct 1999 | A |
| 6000497 | Kain et al. | Dec 1999 | A |
| D433156 | Gibson et al. | Oct 2000 | S |
| D444574 | Gibson et al. | Jul 2001 | S |
| D447572 | Rosko | Sep 2001 | S |
| D458385 | Rosko | Jun 2002 | S |
| 6427805 | Gibson et al. | Aug 2002 | B1 |
| 6443261 | Gibson et al. | Sep 2002 | B1 |
| 6450290 | Spak | Sep 2002 | B1 |
| D465289 | Gibson et al. | Nov 2002 | S |
| 6536557 | Gibson et al. | Mar 2003 | B2 |
| 7104362 | Meeker | Sep 2006 | B2 |
| 7159694 | Gibson | Jan 2007 | B2 |