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Brian W. Kolthammer
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Lake Jackson, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for producing pelletized polymer compositions
Patent number
10,858,463
Issue date
Dec 8, 2020
Dow Global Technologies LLC
Brian W. Kolthammer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oligomerisation of olefinic compounds in the presence of an activat...
Patent number
9,035,119
Issue date
May 19, 2015
Sasol Technology (Pty) Limited
Sean William Ewart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Liquid and gel-like low molecular weight ethylene polymers
Patent number
8,846,991
Issue date
Sep 30, 2014
Dow Global Technologies LLC
Teresa P. Karjala
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Interpolymers suitable for use in hot melt adhesives and processes...
Patent number
8,420,742
Issue date
Apr 16, 2013
Dow Global Technologies LLC
Teresa P. Karjala
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Functionalized long-chain olefin mixtures and uses therefor
Patent number
8,211,949
Issue date
Jul 3, 2012
Dow Global Technologies LLC
Pierre T. Varineau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Interpolymers suitable for use in hot melt adhesives and processes...
Patent number
8,119,747
Issue date
Feb 21, 2012
Dow Global Technologies LLC
Teresa P. Karjala
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid and gel-like low molecular weight ethylene polymers
Patent number
7,795,365
Issue date
Sep 14, 2010
Dow Global Technologies Inc.
Teresa P. Karjala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Interpolymers suitable for use in hot melt adhesives and processes...
Patent number
7,531,601
Issue date
May 12, 2009
Dow Global Technologies, Inc.
Teresa Karjala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low molecular weight copolymer of ethylene and vinyl aromatic monom...
Patent number
7,259,219
Issue date
Aug 21, 2007
Dow Global Technologies Inc.
Robert K. Rosen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ethylene interpolymer polymerizations
Patent number
6,916,883
Issue date
Jul 12, 2005
Dow Global Technologies Inc.
Deepak R. Parikh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silica supported transition metal catalyst
Patent number
6,747,113
Issue date
Jun 8, 2004
The Dow Chemical Company
Lee Spencer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for making ultra-low molecular weight ethylene polymers and...
Patent number
6,723,810
Issue date
Apr 20, 2004
The Dow Chemical Company
Malcolm F. Finlayson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ethylene interpolymer polymerizations
Patent number
6,566,446
Issue date
May 20, 2003
Dow Global Technologies Inc.
Deepak R. Parikh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
α-olefin/vinyl or vinylidene aromatic interpolymer product a...
Patent number
6,552,148
Issue date
Apr 22, 2003
The Dow Chemical Company
Yunwa W. Cheung
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Metallocene-catalyzed process for the manufacture of EP and EPDM po...
Patent number
6,545,088
Issue date
Apr 8, 2003
Dow Global Technologies Inc.
Brian W. S. Kolthammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ethylene interpolymer polymerizations
Patent number
6,538,070
Issue date
Mar 25, 2003
Dow Global Technologies Inc.
Robert S. Cardwell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gas phase polymerization of olefins
Patent number
6,538,080
Issue date
Mar 25, 2003
BP Chemicals Limited
Robert D. Swindoll
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ethylene interpolymer blend compositions
Patent number
6,448,341
Issue date
Sep 10, 2002
The Dow Chemical Company
Brian W. S. Kolthammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ultra-low molecular weight ethylene polymers
Patent number
6,335,410
Issue date
Jan 1, 2002
The Dow Chemical Company
Malcolm F. Finlayson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silica supported transition metal catalyst
Patent number
6,172,173
Issue date
Jan 9, 2001
The Dow Chemical Company
Lee Spencer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ultra-low molecular weight ethylene polymers
Patent number
6,054,544
Issue date
Apr 25, 2000
The Dow Chemical Company
Malcolm F. Finlayson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fused ring substituted indenyl metal complexes and polymerization
Patent number
6,034,022
Issue date
Mar 7, 2000
The Dow Chemical Company
Mark H. McAdon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gas phase polymerization of olefins
Patent number
6,025,448
Issue date
Feb 15, 2000
The Dow Chemical Company
Robert D. Swindoll
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fused ring substituted indenyl metal complexes and polymerization p...
Patent number
5,965,756
Issue date
Oct 12, 1999
The Dow Chemical Company
Mark H. McAdon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ethylene interpolymerizations
Patent number
5,869,575
Issue date
Feb 9, 1999
The Dow Chemical Company
Brian W. S. Kolthammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ethylene interpolymerizations
Patent number
5,844,045
Issue date
Dec 1, 1998
The Dow Chemical Company
Brian W. S. Kolthammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Supported catalyst complexes for olefin in polymerization
Patent number
5,763,547
Issue date
Jun 9, 1998
The Dow Chemical Company
Brian W. S. Kolthammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Synthesis of cyclopentadienyl metal coordination complexes from met...
Patent number
5,703,257
Issue date
Dec 30, 1997
The Dow Chemical Company
Robert K. Rosen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for the preparation of linear carbon monoxide/alpha-olefin...
Patent number
5,565,547
Issue date
Oct 15, 1996
The Dow Chemical Company
John G. Hefner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for the preparation of linear carbon monoxide/alpha-olefin...
Patent number
5,554,777
Issue date
Sep 10, 1996
The Dow Chemical Compamy
John G. Hefner
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
IMPROVED PROCESS FOR PRODUCING PELLETIZED POLYMER COMPOSITIONS
Publication number
20170129976
Publication date
May 11, 2017
DOW GLOBAL TECHNOLOGIES LLC
Brian W. Kolthammer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCING ALPHA-OLEFINS
Publication number
20120245400
Publication date
Sep 27, 2012
Thomas P. Clark
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INTERPOLYMERS SUITABLE FOR USE IN HOT MELT ADHESIVES AND PROCESSES...
Publication number
20120108777
Publication date
May 3, 2012
DOW GLOBAL TECHNOLOGIES LLC
Teresa P. Karjala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID AND GEL-LIKE LOW MOLECULAR WEIGHT ETHYLENE POLYMERS
Publication number
20100256427
Publication date
Oct 7, 2010
Dow Global Technologies Inc.
Teresa P. Karjala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INTERPOLYMERS SUITABLE FOR USE IN HOT MELT ADHESIVES AND PROCESSES...
Publication number
20090182102
Publication date
Jul 16, 2009
Dow Global Technologies Inc.
Teresa P. Karjala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FUNCTIONALIZED LONG-CHAIN OLEFIN MIXTURES AND USES THEREFOR
Publication number
20090078910
Publication date
Mar 26, 2009
Pierre T. Varineau
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Interpolymers suitable for use in hot melt adhasives and processes...
Publication number
20060287444
Publication date
Dec 21, 2006
Teresa Karjala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Liquid and del-like low molecular weight ethylene polymers
Publication number
20060025640
Publication date
Feb 2, 2006
Teresa Karjala
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Low molecular weight copolymer of ethylene and vinyl aromatic monom...
Publication number
20050165192
Publication date
Jul 28, 2005
DOW GLOBAL TECHNOLOGIES, INC.
Robert K Rosen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Ethylene interpolymer polymerizations
Publication number
20050038195
Publication date
Feb 17, 2005
Deepak R. Parikh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Ethylene interpolymer polymerizations
Publication number
20030166784
Publication date
Sep 4, 2003
Deepak R. Parikh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Ethylene interpolymer blend compositions
Publication number
20030149181
Publication date
Aug 7, 2003
Brian W.S. Kolthammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Alpha olefin/vinyl or vinylidene aromatic interpolymer product and...
Publication number
20030120012
Publication date
Jun 26, 2003
The Dow Chemical Company
Yunwa W. Cheung
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for making ultra-low molecular weight ethylene polymers and...
Publication number
20020156222
Publication date
Oct 24, 2002
Malcolm F. Finlayson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...