| Number | Name | Date | Kind |
|---|---|---|---|
| D409692 | DeAngelis et al. | May 1999 | S |
| D415752 | Tyler et al. | Oct 1999 | S |
| D417664 | Goto | Dec 1999 | S |
| D424047 | Chan | May 2000 | S |
| D435542 | Onoda et al. | Dec 2000 | S |
| D442960 | Brulotte et al. | May 2001 | S |
| D469436 | Hussaini et al. | Jan 2003 | S |
| D491183 | Swan et al. | Jun 2004 | S |