certifications / patents / trademarks
certifications
DQS GmbH - German Registrar for Management Systems
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9011-02 |
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- DIN EN ISO 14001 - environment management system
issued: 02/26/2001 - until: 03/16/2006
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9119-02 |
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- SCC - security certificate contraktors
issued: 01/04/2005 - unitl: 01/03/2008
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9011-SC |
patents
- Mittel zur Entfernung von Schwermetall-Ionen aus Wässern, dessen Verwendungsformen und Einsatzgebiete
applied: 04/18/1997
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DE 197 17 723 |
trademarks
- GeODin - software for coverage, processing, analysis and exposition of environmental datas
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394 04 825 |
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- CARBOCAT - water treatment and water preparation agent
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399 80 393 |
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