| Number | Name | Date | Kind |
|---|---|---|---|
| 4320537 | Mitchell | Mar 1982 | A |
| D286946 | Parks et al. | Dec 1986 | S |
| 4989265 | Nipper et al. | Feb 1991 | A |
| 5054121 | Mitchell | Oct 1991 | A |
| 5530966 | West | Jul 1996 | A |
| 5987654 | Chartrand | Nov 1999 | A |
| 8015621 | Udelhofen | Sep 2011 | B2 |
| D694956 | Jourde | Dec 2013 | S |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29561478 | Apr 2016 | US |
| Child | 29622265 | US |