| Number | Date | Country | Kind |
|---|---|---|---|
| DM/087 839 | Oct 2015 | WO | international |
| Number | Name | Date | Kind |
|---|---|---|---|
| 2516549 | Chappell | Jul 1950 | A |
| D552153 | Miklitarian | Oct 2007 | S |
| D567841 | Miklitarian | Apr 2008 | S |
| D582958 | Fuchs | Dec 2008 | S |
| D593145 | Fuchs | May 2009 | S |
| D647125 | Fuchs | Oct 2011 | S |
| D650001 | Schwarzbauer | Dec 2011 | S |
| D654529 | Markovitz | Feb 2012 | S |
| D679313 | Bachelder | Apr 2013 | S |
| D681095 | Markovitz | Apr 2013 | S |