| Number | Date | Country | Kind |
|---|---|---|---|
| 40 2009 004 817 | Apr 2009 | DE | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D228328 | Schlay | Sep 1973 | S |
| 4644856 | Borgmann | Feb 1987 | A |
| D354642 | Stoddard et al. | Jan 1995 | S |
| D355562 | DeFelip | Feb 1995 | S |
| D360555 | Gil De Miguel | Jul 1995 | S |
| D385455 | Cortese | Oct 1997 | S |
| D390060 | Seiffert | Feb 1998 | S |
| D449198 | Cahen | Oct 2001 | S |
| D496553 | Bodum | Sep 2004 | S |
| D522303 | Estes | Jun 2006 | S |
| D528845 | Zimmermann | Sep 2006 | S |
| D535513 | Zimmermann | Jan 2007 | S |
| D546110 | Stein | Jul 2007 | S |
| D548507 | Jacquet et al. | Aug 2007 | S |
| D552915 | Yeh | Oct 2007 | S |
| D575079 | Hirsh | Aug 2008 | S |
| D589765 | Zuloff | Apr 2009 | S |
| D593789 | Herbst et al. | Jun 2009 | S |
| D595991 | Zimmerman | Jul 2009 | S |
| D604086 | Lipinski et al. | Nov 2009 | S |
| D611287 | Lochen | Mar 2010 | S |
| D619408 | Hughes et al. | Jul 2010 | S |
| D623463 | Struzka et al. | Sep 2010 | S |