Number | Name | Date | Kind |
---|---|---|---|
1991561 | Krantz | Feb 1935 | A |
2819668 | McAneny | Jan 1958 | A |
D249725 | Cosman | Sep 1978 | S |
4897007 | Chen et al. | Jan 1990 | A |
6132060 | Gallo | Oct 2000 | A |
D450092 | Guillot | Nov 2001 | S |
D466937 | Kochlefl et al. | Dec 2002 | S |
6668501 | Adebar et al. | Dec 2003 | B2 |
D503432 | Huang | Mar 2005 | S |
D507306 | Siegel | Jul 2005 | S |
D508533 | Siegel | Aug 2005 | S |
D534061 | Sakai | Dec 2006 | S |
D582481 | Vaughn | Dec 2008 | S |