| Number | Date | Country | Kind |
|---|---|---|---|
| 2006 3 0154836 | Nov 2006 | CN | national |
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|---|---|---|---|
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| D413661 | Litvin et al. | Sep 1999 | S |
| D428979 | Cox et al. | Aug 2000 | S |
| D430656 | Farrage et al. | Sep 2000 | S |
| D431641 | Wilson, Jr. | Oct 2000 | S |
| D438294 | Krauss et al. | Feb 2001 | S |
| D438296 | Krauss | Feb 2001 | S |
| D449676 | Mulvaney et al. | Oct 2001 | S |
| D455482 | Krauss | Apr 2002 | S |
| D475772 | Birsdell et al. | Jun 2003 | S |
| D487503 | Huang | Mar 2004 | S |
| D500847 | Manke et al. | Jan 2005 | S |
| D548314 | Huang | Aug 2007 | S |