| Number | Date | Country | Kind |
|---|---|---|---|
| 2010-023424 | Sep 2010 | JP | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D140862 | Conlan | Apr 1945 | S |
| D144587 | Ross | Apr 1946 | S |
| D150753 | Carr | Aug 1948 | S |
| 2474163 | Riley | Jun 1949 | A |
| 3270994 | Machan et al. | Sep 1966 | A |
| 3286744 | Stall et al. | Nov 1966 | A |
| 3847482 | Sokol et al. | Nov 1974 | A |
| D234118 | Molitors | Jan 1975 | S |
| D255643 | Speiser et al. | Jul 1980 | S |
| 4682890 | de Macario et al. | Jul 1987 | A |
| 4772109 | Cutburth et al. | Sep 1988 | A |
| D318409 | Garrett | Jul 1991 | S |
| 5357366 | Marchlenski | Oct 1994 | A |
| 5400674 | Arnone et al. | Mar 1995 | A |
| 6943945 | Nakagawa et al. | Sep 2005 | B2 |
| 7700927 | Nagakubo et al. | Apr 2010 | B2 |