| Number | Name | Date | Kind |
|---|---|---|---|
| D288518 | Lebowitz | Mar 1987 | S |
| D338799 | Lebowitz | Aug 1993 | S |
| D342640 | Lebowitz | Dec 1993 | S |
| D380337 | Lien | Jul 1997 | S |
| D435997 | Leo et al. | Jan 2001 | S |
| D467943 | Tagami | Dec 2002 | S |
| D478767 | Lebowitz | Aug 2003 | S |
| D478768 | Belton | Aug 2003 | S |
| D490641 | Lebowitz | Jun 2004 | S |
| D497511 | Lebowitz | Oct 2004 | S |
| D502838 | Ancona | Mar 2005 | S |
| D504273 | Ancona | Apr 2005 | S |
| 7048144 | Chan et al. | May 2006 | B1 |
| D523071 | Katayama et al. | Jun 2006 | S |
| D528345 | Smaldone | Sep 2006 | S |
| D529328 | Schmidt et al. | Oct 2006 | S |
| D541100 | Lebowitz | Apr 2007 | S |
| D541573 | Lebowitz | May 2007 | S |
| D558509 | Bodum | Jan 2008 | S |