| Number | Date | Country | Kind |
|---|---|---|---|
| 2006 3 0130673 | Jun 2006 | CN | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D195750 | Rosler et al. | Jul 1963 | S |
| D327707 | Katami | Jul 1992 | S |
| D437352 | Matsuzaki | Feb 2001 | S |
| D438246 | Hollington et al. | Feb 2001 | S |
| D452274 | Keda | Dec 2001 | S |
| D456042 | Versace | Apr 2002 | S |
| D457185 | Ham | May 2002 | S |
| D496399 | Hoffmann | Sep 2004 | S |
| D500337 | Tsuchida | Dec 2004 | S |
| D503740 | Carre | Apr 2005 | S |
| D506499 | Qiu | Jun 2005 | S |
| D541861 | Qiu | May 2007 | S |
| D550281 | Tien | Sep 2007 | S |
| D551707 | Neuenschwander et al. | Sep 2007 | S |
| D553190 | Qiu | Oct 2007 | S |
| D553679 | Tien | Oct 2007 | S |
| Number | Date | Country |
|---|---|---|
| WO DM055012 | Jan 2001 | WO |