| Number | Date | Country | Kind |
|---|---|---|---|
| 001791971 | Dec 2010 | EM | regional |
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| D578237 | Engel | Oct 2008 | S |
| D595887 | Blom | Jul 2009 | S |
| D646416 | Wauters | Oct 2011 | S |
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| D650504 | Kim et al. | Dec 2011 | S |
| D654607 | Kim et al. | Feb 2012 | S |
| D666349 | Sprengers | Aug 2012 | S |