DE DIETRICH PROCESS SYSTEMS GMBH

City:

Mainz

Country:

Germany

Published Applications:

Last publication date:

2012-07-05

Patent Grants:

Last grant date:

2015-08-18

Top Inventors for applications by DE DIETRICH PROCESS SYSTEMS GMBH

These are the the leading inventors for applications assigned to DE DIETRICH PROCESS SYSTEMS GMBH:

Gottfried Dichtl 2 Nieder-Olm, Germany
Harald Steeg 1 Bacharach, Germany
Ulrich Walter 1 Idstein, Germany

Recent patent applications by DE DIETRICH PROCESS SYSTEMS GMBH

DE DIETRICH PROCESS SYSTEMS GMBH based in Mainz, DE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2012-07-05 ✅ Patent 9,108,847 granted on 2015-08-18

US20120168298A1

Chemistry; metallurgy

Method and plant for reprocessing waste sulphuric acids from nitration processes

#2 | 2010-09-16 ✅ Patent 7,988,942 granted on 2011-08-02

US20100233069A1

Chemistry; metallurgy

Method and system for concentrating waste sulphuric acids from nitration processes

AssigneeID:

185733 ⎘