| Since 1996 | active in the field of intellectual property law |
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| Since 2001 | European Patent Attorney |
| Since 2003 | German Patent Attorney, European Trademark and Design Attorney |
| Since 2000 | active in the field of intellectual property law |
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| Since 2003 | German Patent Attorney, European Trademark and Design Attorney |
| Since 2004 | European Patent Attorney |
| Since 2000 | active in the field of intellectual property law |
|---|---|
| Since 2003 | German Patent Attorney, European Trademark and Design Attorney |
| Since 1976 | active in the field of intellectual property law |
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| Since 1980 | German Patent Attorney, European Patent Attorney |
| Seit 2009 | active in the field of intellectual property law |
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| since 2003 | active in the field of intellectual property law |
|---|---|
| since 2008 | German Patent Attorney, European Patent, Trademark und Design Attorney |