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Andreas Draesner

ZE Zenon Environmental: 2 patents #25 of 62Top 45%
Overall (All Time): #2,196,025 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6814861 Ultrafiltration and microfiltration module and system Hidayat Husain, Michael Blair, Henry Behmann 2004-11-09
6589426 Ultrafiltration and microfiltration module and system Hidayat Husain, Michael Blair, Henry Behmann 2003-07-08