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Inventor profile of:

Howard P. Klein

City:

Austin, Texas

Country:

United States

Published Applications:

Last publication date:

2020-02-27

Top Assignees for applications by Howard P. Klein

The entities that hold a legal rights for patent applications filed by inventor Klein Howard P.:

Huntsman Petrochemical LLC 17 The Woodlands, TX United States
Huntsman Petrochemical Corporation 6 The Woodlands, TX United States
Huntsman Petrochemical Corporation 2 Austin, TX United States
Huntsman Corporation Hungary ZRt 1 Petfurdo, Hungary
Huntsman International LLC 1 The Woodlands, TX United States

Recent patent applications by Klein Howard P.

Howard P. Klein from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-02-27

US20200062890A1

Chemistry; metallurgy

Etheramines prepared from a mixture of two or more multifunctional alcohol initiators, and their use as curatives or intermediates for polymer synthesis

#2 | 2019-04-04

US20190100616A1

Chemistry; metallurgy

Blend for curing epoxy resin composistions

#3 | 2018-11-01

US20180312624A1

Chemistry; metallurgy

Co-preparation of polyetheramines and alklyene amines

#4 | 2017-08-24

US20170240756A1

Chemistry; metallurgy

Comb polyurethane dispersants

#5 | 2017-04-13

US20170101535A1

Chemistry; metallurgy

Comb-like polyetheralkanolamines in inks and coatings

#6 | 2017-04-13

US20170101501A1

Chemistry; metallurgy

Pyrrolidine-based catalysts for use in polyurethane materials

#7 | 2016-09-15

US20160264465A1

Chemistry; metallurgy

Admixture composition to improve strength of cement cured products

#8 | 2016-09-08

US20160257778A1

Chemistry; metallurgy

Etheramines and their use as curatives or intermediates for polymer synthesis

#9 | 2016-09-08

US20160257777A1

Chemistry; metallurgy

Etheramines with enhanced thermal stability and their use as curatives or intermediates for polymer synthesis

#10 | 2015-12-10

US20150353761A1

Chemistry; metallurgy

Comb-like polyetheralkanolamines in inks and coatings

#11 | 2013-06-27

US20130165620A9

Electricity

Etheramines containing flexible and rigid segments and their use as intermediates for polymer synthesis

#12 | 2013-02-14

US20130041101A1

Chemistry; metallurgy

Compositions comprising an amide moiety containing polyol

#13 | 2012-11-08

US20120283405A1

Electricity

ETHERAMINES CONTAINING FLEXIBLE AND RIGID SEGMENTS AND THEIR USE AS INTERMEDIATES FOR POLYMER SYNTHESIS

#14 | 2012-10-25

US20120269707A1

Performing operations; transporting

Use of 2-(3-aminopropoxy)ethan-1-ol as an absorbent to remove acidic gases

#15 | 2012-10-11

US20120259075A1

Chemistry; metallurgy

Etheramines and their use as intermediates for polymer synthesis

#16 | 2011-01-13

US20110009670A1

Chemistry; metallurgy

CYCLOHEXANEDIMETHANAMINE BY DIRECT AMINATION OF CYCLOHEXANEDIMETHANOL

#17 | 2010-09-09

US20100227950A1

Chemistry; metallurgy

Comb-like polyetheralkanolamines in inks and coatings

#18 | 2009-08-06

US20090198035A1

Chemistry; metallurgy

Polyether polyamine agents and mixtures thereof

#19 | 2007-04-12

US20070079731A1

Chemistry; metallurgy

Alkylene carbonates as water glass cure accelerants

#20 | 2006-07-18

US10479403

Synergistic amine chain-extenders in polyurea spray elastomers

#21 | 2006-03-14

US10289643

Drilling fluids

#22 | 2005-10-20

US20050234216A1

Chemistry; metallurgy

Polyether polyamine agents and mixtures therefor

#23 | 2005-02-15

US10850249

Catalyst removal process

InventorID:

92153 ⎘