| Number | Date | Country | Kind |
|---|---|---|---|
| 000319314 | Apr 2005 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| 3707734 | Matthews | Jan 1973 | A |
| 5242732 | Bahakel | Sep 1993 | A |
| 5257721 | Smith et al. | Nov 1993 | A |
| 5342290 | Schuellein | Aug 1994 | A |
| 5573825 | Brewster | Nov 1996 | A |
| 5609003 | Jouty | Mar 1997 | A |
| 5646371 | Fabian | Jul 1997 | A |
| D394675 | Haas et al. | May 1998 | S |
| 5810404 | Horne et al. | Sep 1998 | A |
| D422088 | Mishina | Mar 2000 | S |
| 6296594 | Simonson | Oct 2001 | B1 |
| 6302455 | Huang | Oct 2001 | B1 |
| 6325429 | Oxley | Dec 2001 | B1 |
| D460455 | Pentz | Jul 2002 | S |
| D478122 | Haas | Aug 2003 | S |
| D484392 | Mayo et al. | Dec 2003 | S |
| D509243 | Hunter et al. | Sep 2005 | S |
| D517917 | Sethi et al. | Mar 2006 | S |
| D533547 | Sergi | Dec 2006 | S |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29239736 | Oct 2005 | US |
| Child | 29251853 | US |