| Number | Date | Country | Kind |
|---|---|---|---|
| DM/078 886 | Jul 2012 | WO | international |
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|---|---|---|---|
| D159874 | Ulvad | Aug 1950 | S |
| D279280 | Resnick | Jun 1985 | S |
| D521872 | Wu | May 2006 | S |
| D594285 | Merey | Jun 2009 | S |
| D633654 | Berkete | Mar 2011 | S |
| D649905 | Gulbinski | Dec 2011 | S |
| D660153 | Mather | May 2012 | S |
| D661584 | Mather | Jun 2012 | S |
| D661596 | Mather | Jun 2012 | S |