| Number | Date | Country | Kind |
|---|---|---|---|
| 000615539-0001 | Nov 2006 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| 1829137 | Harris | Oct 1931 | A |
| 2816299 | Holladay | Dec 1957 | A |
| 4824411 | McClanahan | Apr 1989 | A |
| D309937 | Baxter | Aug 1990 | S |
| 5273473 | Allen | Dec 1993 | A |
| D349551 | Wolfe | Aug 1994 | S |
| D353967 | Moore | Jan 1995 | S |
| D394891 | Peterson | Jun 1998 | S |
| 6901619 | Hsia | Jun 2005 | B1 |
| Number | Date | Country |
|---|---|---|
| 3044949 | Nov 1980 | DE |
| 0 682 165 | Nov 1995 | EP |
| 2 737 241 | Jan 1997 | FR |
| 2 747 717 | Oct 1997 | FR |