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Inventor profile of:

Andre Düx

City:

Bruhl

Country:

Germany

Published Applications:

Last publication date:

2011-09-29

Top Assignees for applications by Andre Düx

The entities that hold a legal rights for patent applications filed by inventor Düx Andre:

BAYER MATERIALSCIENCE AG 11 Leverkusen, Germany
Bayer MaterialScience AG 3 , Germany

Recent patent applications by Düx Andre

Andre Düx from Bruhl, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2011-09-29

US20110237819A1

Chemistry; metallurgy

Process for preparing dialkyl carbonates

#2 | 2011-08-25

US20110206568A1

Chemistry; metallurgy

PROCESS FOR THE PREPARATION OF DIARYL CARBONATES OR ARYLALKYL CARBONATES FROM DIALKYL CARBONATES

#3 | 2011-06-16

US20110144371A1

Performing operations; transporting

PROCESS FOR PURIFYING DIALKYL CARBONATES

#4 | 2011-02-17

US20110040117A1

Chemistry; metallurgy

Process for preparing dialkyl carbonates from alkylene carbonates and alcohols

#5 | 2011-02-03

US20110028754A1

Chemistry; metallurgy

PROCESS FOR HETEROGENEOUSLY CATALYZED ESTERIFICATION OF (METH)ACRYLIC ACID WITH OXYALKYLATED POLYOLS

#6 | 2010-10-14

US20100261928A1

Chemistry; metallurgy

Process for preparing diaryl carbonates or alkyl aryl carbonates from dialkyl carbonates

#7 | 2010-01-14

US20100010252A1

Chemistry; metallurgy

Process for preparing diaryl carbonates from dialkyl carbonates

#8 | 2009-05-28

US20090137832A1

Chemistry; metallurgy

Processes for purifying diaryl carbonates

#9 | 2009-03-19

US20090076293A1

Chemistry; metallurgy

Processes for preparing diaryl and/or alkylaryl carbonates from dialkyl carbonates

#10 | 2009-03-12

US20090065347A1

Chemistry; metallurgy

Process for the purification of aromatic amines

#11 | 2008-11-27

US20080293960A1

Chemistry; metallurgy

Process for the preparation of diaryl carbonates or arylalkyl carbonates from dialkyl carbonates

InventorID:

3339978 ⎘