Number | Name | Date | Kind |
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2181281 | Morin | Nov 1939 | A |
D246875 | Ellison | Jan 1978 | S |
D258921 | Brentini | Apr 1981 | S |
D310449 | Agrippino | Sep 1990 | S |
D395693 | Yuki | Jun 1998 | S |
D479811 | Yamazaki et al. | Sep 2003 | S |
D483295 | Ritter | Dec 2003 | S |
D541040 | Cui | Apr 2007 | S |
Number | Date | Country | |
---|---|---|---|
Parent | 29224791 | Mar 2005 | US |
Child | 29272337 | US |