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Inventor profile of:

Bernd Stein

City:

Alsbach-Hahnlein

Country:

Germany

Published Applications:

Last publication date:

2013-12-12

Top Assignees for applications by Bernd Stein

The entities that hold a legal rights for patent applications filed by inventor Stein Bernd:

BASF SE 11 Ludwigshafen, Germany
BASF AKTIENGESELLSCHAFT 5 Ludwigshafen, Germany
BASF SE 3 , Germany
BASF AKTIENGESSELLSCHAFT 1 Ludwigshafen, Germany
BASF Aktiengessellschaft 1 , Germany
BASF Aktiengesellschaft 1 , Germany
BASF AG 1 Ludwigshafen, Germany

Recent patent applications by Stein Bernd

Bernd Stein from Alsbach-Hahnlein, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-12-12

US20130331574A1

Chemistry; metallurgy

Process for Preparing Piperazine

#2 | 2013-12-12

US20130331573A1

Chemistry; metallurgy

Process for preparing piperazine

#3 | 2013-12-05

US20130324732A1

Chemistry; metallurgy

Process for the preparation of a mono-N-alkypiperazine

#4 | 2013-12-05

US20130324731A1

Chemistry; metallurgy

Process for the preparation of a mono-N-alkylpiperazine

#5 | 2012-10-18

US20120264979A1

Chemistry; metallurgy

Process for preparing -dimethylaminoethoxyethanol

#6 | 2012-09-27

US20120245389A1

Chemistry; metallurgy

PROCESS FOR HYDROGENATING NITRILES

#7 | 2012-06-21

US20120157679A1

Chemistry; metallurgy

Process for preparing a cyclic tertiary methylamine

#8 | 2012-04-19

US20120095221A1

Chemistry; metallurgy

Process for preparing a cyclic tertiary amine

#9 | 2011-10-20

US20110257437A1

Chemistry; metallurgy

Process for preparing pure triethanolamine (TEOA)

#10 | 2011-07-28

US20110184210A1

Chemistry; metallurgy

CONTINUOUS METHODS AND REACATOR USED FOR THE PRODUCTION OF ALKYLAMINES

#11 | 2011-07-14

US20110172430A1

Performing operations; transporting

Method for the continuous production of an amine using an aluminum—copper catalyst

#12 | 2010-08-19

US20100210877A1

Chemistry; metallurgy

Continuous methods and reacator used for the production of alkylamines

#13 | 2009-09-10

US20090223805A1

Chemistry; metallurgy

PROCESS FOR PREPARING N,N-DIMETHYLAMINOETHOXYETHANOL

#14 | 2009-04-02

US20090088591A1

Chemistry; metallurgy

Continuous preparation of alkylamines

#15 | 2009-03-26

US20090082562A1

Chemistry; metallurgy

Process for preparing an amine

#16 | 2007-10-04

US20070232833A1

Chemistry; metallurgy

Method for the continuous production of an amine

#17 | 2006-06-01

US20060116517A1

Chemistry; metallurgy

Method for preparing triethylenediamine (TEDA)

#18 | 2006-04-13

US20060079718A1

Chemistry; metallurgy

Continuous methods and reactor used for the production of alkylamines

#19 | 2005-10-25

US10482644

Method of selectively synthesizing triethylenediamine

InventorID:

559586 ⎘