Number | Date | Country | Kind |
---|---|---|---|
000720610 | May 2007 | EM | regional |
Number | Name | Date | Kind |
---|---|---|---|
425188 | Riedell | Apr 1890 | A |
1515901 | Helmquest | Nov 1924 | A |
1668572 | Parmele | May 1928 | A |
1755375 | Tanner | Apr 1930 | A |
D110742 | Wolf | Aug 1938 | S |
3315718 | Berman | Apr 1967 | A |
3392903 | Morgan, Jr. | Jul 1968 | A |
D250748 | Leger | Jan 1979 | S |
D264602 | Plutsky | May 1982 | S |
4334611 | Watson et al. | Jun 1982 | A |
D265889 | Lawrence et al. | Aug 1982 | S |
D327004 | Nadel | Jun 1992 | S |
5226532 | Davidson et al. | Jul 1993 | A |
D387976 | Mori | Dec 1997 | S |
D388951 | Mori | Jan 1998 | S |
5871142 | Josephson | Feb 1999 | A |
D445332 | Breiding et al. | Jul 2001 | S |
D454303 | Sipinen | Mar 2002 | S |
D465416 | Dzwill et al. | Nov 2002 | S |
D479464 | Kopecky | Sep 2003 | S |
D484046 | Kopecky | Dec 2003 | S |
D489255 | Kratzert et al. | May 2004 | S |
D503087 | Dzwill et al. | Mar 2005 | S |
D510813 | Gilman | Oct 2005 | S |
D512304 | Aldridge | Dec 2005 | S |
7159717 | Aldridge et al. | Jan 2007 | B2 |
7325686 | Aldridge | Feb 2008 | B2 |
20040178252 | Stone et al. | Sep 2004 | A1 |
20060027483 | Aldridge | Feb 2006 | A1 |