| Number | Date | Country | Kind |
|---|---|---|---|
| 000431770-0001/0002 | Nov 2005 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
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| 5431283 | Weinstein et al. | Jul 1995 | A |
| 5472115 | Whiton | Dec 1995 | A |
| D367744 | White | Mar 1996 | S |
| D391851 | Joergensen | Mar 1998 | S |
| 5722563 | Hunts | Mar 1998 | A |
| 5853101 | Weinstein | Dec 1998 | A |
| 6206233 | Schulze | Mar 2001 | B1 |
| D444361 | Schulze | Jul 2001 | S |
| 6557740 | Dent | May 2003 | B1 |
| D482968 | Henriksson | Dec 2003 | S |
| D517884 | Ellingwood | Mar 2006 | S |
| D533661 | Yip | Dec 2006 | S |