| Number | Date | Country | Kind |
|---|---|---|---|
| 40 2008 005 164 | Oct 2008 | DE | national |
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| D407847 | Gudefin | Apr 1999 | S |
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| D425243 | Mattis | May 2000 | S |
| D425665 | Kling et al. | May 2000 | S |
| D429028 | Muller et al. | Aug 2000 | S |
| D432716 | Goetschi | Oct 2000 | S |
| D436690 | Cruz et al. | Jan 2001 | S |
| D438340 | Gudefin | Feb 2001 | S |
| D460214 | Parodi | Jul 2002 | S |
| D468862 | Barski | Jan 2003 | S |
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| D473341 | Bokelman-Dumas | Apr 2003 | S |
| D494710 | Parodi | Aug 2004 | S |
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| D518919 | Parodi | Apr 2006 | S |
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| D559443 | Smith et al. | Jan 2008 | S |
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| D606249 | Leung | Dec 2009 | S |
| D617047 | Kim | Jun 2010 | S |
| D617048 | Kim | Jun 2010 | S |