| Number | Date | Country | Kind |
|---|---|---|---|
| 000501861 | Mar 2006 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| D28980 | Sharps | Jul 1898 | S |
| D32610 | Gilchrist | May 1900 | S |
| D34168 | Gilchrist | Mar 1901 | S |
| D209789 | Huston | Jan 1968 | S |
| 3451328 | Swett | Jun 1969 | A |
| D257933 | Conti | Jan 1981 | S |
| D403586 | Bakic | Jan 1999 | S |
| D411800 | Kokenge et al. | Jul 1999 | S |
| D419881 | Kokenge et al. | Feb 2000 | S |
| D448669 | Carducci et al. | Oct 2001 | S |
| D457433 | Costanzo et al. | May 2002 | S |
| D483989 | Lillelund et al. | Dec 2003 | S |
| D489611 | Monsanty | May 2004 | S |
| D536614 | Peterson et al. | Feb 2007 | S |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29266561 | Sep 2006 | US |
| Child | 29309513 | US |