Friedhelm Teich

City:

Neckarhausen

Country:

Germany

Published Applications:

Last publication date:

2012-11-29

Top Assignees for applications by Friedhelm Teich

The entities that hold a legal rights for patent applications filed by inventor Teich Friedhelm:

BASF SE 3 Ludwigshafen, Germany

Recent patent applications by Teich Friedhelm

Friedhelm Teich from Neckarhausen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-11-29

US20120302783A1

Chemistry; metallurgy

Process for preparing aminopolycarboxylates

#2 | 2012-07-19

US20120184769A1

Chemistry; metallurgy

METHOD FOR ISOLATING METHYLGLYCINENITRILE-N,N-DIACETONITRILE

#3 | 2009-02-05

US20090032023A1

Performing operations; transporting

CLOSED REVERSIBLE BREATHING APPARATUS HAVING A METAL ORGANIC FRAMEWORK

InventorID:

3219361 ⎘