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Thomas Earl Woodruff
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Kingsport, TN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Oxidation system with sidedraw secondary reactor
Patent number
8,153,840
Issue date
Apr 10, 2012
Grupo Petrotemex, S.A. de C.V.
Thomas Earl Woodruff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optimized liquid-phase oxidation
Patent number
7,884,232
Issue date
Feb 8, 2011
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxidation system with sidedraw secondary reactor
Patent number
7,829,037
Issue date
Nov 9, 2010
Eastman Chemical Company
Thomas Earl Woodruff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycarboxylic acid production system employing enhanced multistage...
Patent number
7,816,556
Issue date
Oct 19, 2010
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycarboxylic acid production system employing enhanced evaporativ...
Patent number
7,772,424
Issue date
Aug 10, 2010
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optimized liquid-phase oxidation
Patent number
7,683,210
Issue date
Mar 23, 2010
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optimized liquid-phase oxidation
Patent number
7,586,000
Issue date
Sep 8, 2009
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxidation system with internal secondary reactor
Patent number
7,491,369
Issue date
Feb 17, 2009
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxidation system employing internal structure for enhanced hydrodyn...
Patent number
7,358,389
Issue date
Apr 15, 2008
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the oxidative purification of terephthalic acid
Patent number
7,358,392
Issue date
Apr 15, 2008
Eastman Chemical Company
Ronald Buford Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxidation system with internal secondary reactor
Patent number
7,355,068
Issue date
Apr 8, 2008
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for oxidizing a slurry composition in a post oxidation zone...
Patent number
7,342,128
Issue date
Mar 11, 2008
Eastman Chemical Company
Robert Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the oxidative purification of terephthalic acid
Patent number
7,161,027
Issue date
Jan 9, 2007
Eastman Chemical Company
Ronald Buford Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the oxidative purification of terephthalic acid
Patent number
7,074,954
Issue date
Jul 11, 2006
Eastman Chemical Company
Ronald Buford Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the purification of terephthalic acid
Patent number
4,605,763
Issue date
Aug 12, 1986
Eastman Kodak Company
Judy E. Kiefer
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Oxidation System with Sidedraw Secondary Reactor
Publication number
20100200804
Publication date
Aug 12, 2010
Eastman Chemical Company
Thomas Earl Woodruff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxidation System with Internal Secondary Reactor
Publication number
20070292320
Publication date
Dec 20, 2007
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Optimized Liquid-Phase Oxidation
Publication number
20070293697
Publication date
Dec 20, 2007
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Optimized Liquid-Phase Oxidation
Publication number
20070293699
Publication date
Dec 20, 2007
Eastman Chemical Company
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxidation System with Sidedraw Secondary Reactor
Publication number
20070292319
Publication date
Dec 20, 2007
Eastman Chemical Company
Thomas Earl Woodruff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Polycarboxylic acid production system employing enhanced evaporativ...
Publication number
20070244340
Publication date
Oct 18, 2007
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxidation system with sidedraw secondary reactor
Publication number
20070208194
Publication date
Sep 6, 2007
Thomas Earl Woodruff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Polycarboxylic acid production system employing enhanced multistage...
Publication number
20070208191
Publication date
Sep 6, 2007
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxidation system employing internal structure for enhanced hydrodyn...
Publication number
20070155986
Publication date
Jul 5, 2007
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxidation system with internal secondary reactor
Publication number
20070155985
Publication date
Jul 5, 2007
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Optimized liquid-phase oxidation
Publication number
20060287552
Publication date
Dec 21, 2006
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the oxidative purification of terephthalic acid
Publication number
20060128987
Publication date
Jun 15, 2006
Ronald Buford Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for oxidizing a slurry composition in a post oxidation zone...
Publication number
20060084824
Publication date
Apr 20, 2006
Robert Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Optimized liquid-phase oxidation
Publication number
20060047148
Publication date
Mar 2, 2006
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Optimized liquid-phase oxidation
Publication number
20060047150
Publication date
Mar 2, 2006
Alan George Wonders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for heating a crude carboxylic acid slurry in a post oxidati...
Publication number
20040215036
Publication date
Oct 28, 2004
Robert Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the oxidative purification of terephthalic acid
Publication number
20040110981
Publication date
Jun 10, 2004
Ronald Buford Sheppard
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the oxidative purification of terephthalic acid
Publication number
20040110980
Publication date
Jun 10, 2004
Ronald Buford Sheppard
C07 - ORGANIC CHEMISTRY