Microdyn-Nadir GmbH
Patent Applications and Registrations
Patent applications and USPTO patent grants for Microdyn-Nadir GmbH.The latest application filed is for "filtration device having internal recirculation".
- Microdyn-Nadir GmbH - Wiesbaden DE
Trademarks
| Patent | Date |
|---|---|
| Filtration device having internal recirculation Grant 10,040,030 - Krause , et al. August 7, 2 | 2018-08-07 |
| Filter compound material, method for the production thereof and flat filter elements made of the filter compound material Grant 9,630,148 - Meyer-Blumenroth , et al. April 25, 2 | 2017-04-25 |
| Method for cleaning filtration membrane modules and membrane bioreactor system for treating untreated water or wastewater or activated sludge Grant 8,580,115 - Krause , et al. November 12, 2 | 2013-11-12 |
| Filtration arrangement for micro, ultra and nanofiltration Grant 8,470,174 - Kiene , et al. June 25, 2 | 2013-06-25 |
| Filtration Device Having Internal Recirculation App 20130043189 - Krause; Stefan ; et al. | 2013-02-21 |
| Apparatus for filtering substances out of liquids Grant 7,892,430 - Voigt , et al. February 22, 2 | 2011-02-22 |
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