Number | Date | Country | Kind |
---|---|---|---|
145893 | May 2012 | CA | national |
Number | Name | Date | Kind |
---|---|---|---|
4815172 | Ward | Mar 1989 | A |
4939818 | Hahn | Jul 1990 | A |
5067210 | Keyaki | Nov 1991 | A |
5142743 | Hahn | Sep 1992 | A |
D374609 | Akeno | Oct 1996 | S |
D376533 | Akeno | Dec 1996 | S |
D400427 | Okawa et al. | Nov 1998 | S |
D425405 | Naohara et al. | May 2000 | S |
6622346 | Graham et al. | Sep 2003 | B2 |
6671935 | Filion et al. | Jan 2004 | B2 |
7841052 | Ducauchuis | Nov 2010 | B2 |
8048507 | Townsend et al. | Nov 2011 | B2 |
D654355 | Cheng | Feb 2012 | S |
8407864 | Mask et al. | Apr 2013 | B2 |
8683840 | Tuma et al. | Apr 2014 | B2 |