| Number | Name | Date | Kind |
|---|---|---|---|
| 3502437 | Morris | Mar 1970 | A |
| 3792542 | Cohan | Feb 1974 | A |
| 3957583 | Gibson et al. | May 1976 | A |
| 3990850 | Friedman et al. | Nov 1976 | A |
| D243542 | Fadler et al. | Mar 1977 | S |
| D243543 | Fadler et al. | Mar 1977 | S |
| 4018652 | Lanham et al. | Apr 1977 | A |
| D254687 | Fadler et al. | Apr 1980 | S |
| D260153 | Koltys | Aug 1981 | S |
| D284215 | Sherwin et al. | Jun 1986 | S |
| D334597 | Busquets | Apr 1993 | S |
| 5224373 | Williams et al. | Jul 1993 | A |
| D382647 | Staples et al. | Aug 1997 | S |
| D392391 | Douglas et al. | Mar 1998 | S |
| D396882 | Neal, Jr. | Aug 1998 | S |
| D404812 | Cipkowski | Jan 1999 | S |
| D423110 | Cipkowski | Apr 2000 | S |
| D430303 | Cipkowski | Aug 2000 | S |
| D456910 | Clark et al. | May 2002 | S |
| 6406922 | Casterlin et al. | Jun 2002 | B2 |
| D461251 | Pham | Aug 2002 | S |
| D461561 | Pham | Aug 2002 | S |
| D461906 | Pham | Aug 2002 | S |
| D462125 | Pham | Aug 2002 | S |
| D468437 | McMenamy et al. | Jan 2003 | S |
| D468441 | Pham | Jan 2003 | S |
| D491276 | Langille | Jun 2004 | S |
| D501219 | Edwards | Jan 2005 | S |
| D501678 | Oberhardt | Feb 2005 | S |
| D513075 | Kokaisel | Dec 2005 | S |
| D561187 | Kunioka et al. | Feb 2008 | S |
| D569990 | Fisch | May 2008 | S |
| D587145 | Nakatsubo et al. | Feb 2009 | S |
| D588029 | Nakatsubo et al. | Mar 2009 | S |
| D589380 | Nakatsubo et al. | Mar 2009 | S |
| D596753 | LaStella | Jul 2009 | S |
| D596965 | Nakatsubo et al. | Jul 2009 | S |
| D598121 | LaStella | Aug 2009 | S |