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Inventor profile of:

Stefan Neumann

City:

Koln

Country:

Germany

Published Applications:

2

Last publication date:

2007-10-18

Recent patent applications by Neumann Stefan

Stefan Neumann from Koln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-10-18

US20070241057A1

Chemistry; metallurgy

Oxo anion-adsorbing ion exchangers

#2 | 2007-10-18

US20070241056A1

Chemistry; metallurgy

Amphoteric ion exchangers for the adsorption of oxo anions

InventorID:

4504957 ⎘