Brent Alan Tennant

Person

Kingsport, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Nickel modified catalyst for the production of hydroxy ether hydroc...
- Patent number 9,382,179
- Issue date Jul 5, 2016
- Eastman Chemical Company
- Damon Ray Billodeaux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Promoted ruthenium catalyst for the improved hydrogenation of carbo...
- Patent number 9,108,895
- Issue date Aug 18, 2015
- Eastman Chemical Company
- Zhufang Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 1,3-cyclohexanedimethanol from isoph...
- Patent number 8,877,984
- Issue date Nov 4, 2014
- Eastman Chemical Company
- Benjamin Fredrick Barton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nickel modified catalyst for the production of hydroxy ether hydroc...
- Patent number 8,785,697
- Issue date Jul 22, 2014
- Eastman Chemical Company
- Damon Ray Billodeaux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated process for the preparation of 1,4-cyclohexanedimethanol...
- Patent number 8,766,017
- Issue date Jul 1, 2014
- Eastman Chemical Company
- Benjamin Fredrick Barton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition of a methyl hydrogen terephthalate reactor to a dimethyl t...
- Patent number 8,541,616
- Issue date Sep 24, 2013
- Eastman Chemical Company
- Laura Ellen Bustamante
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 1,4-cyclohexanedimethanol from terep...
- Patent number 8,410,318
- Issue date Apr 2, 2013
- Eastman Chemical Company
- Benjamin Frederick Barton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 1,4-cyclohexanedimethanol
- Patent number 8,410,317
- Issue date Apr 2, 2013
- Eastman Chemical Company
- Phillip Wayne Turner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a tetraalkylcyclobutane-1,3-diol usi...
- Patent number 7,838,707
- Issue date Nov 23, 2010
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Simplified isophthalic acid process for modifying PET
- Patent number 7,714,094
- Issue date May 11, 2010
- Eastman Chemical Company
- Ronald Buford Sheppard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optimized liquid-phase oxidation
- Patent number 7,608,732
- Issue date Oct 27, 2009
- 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
Process for the preparation of a tetraalkycyclobutane-1,3-diol usin...
- Patent number 7,582,804
- Issue date Sep 1, 2009
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for producing aromatic dicarboxylic acids
- Patent number 7,550,627
- Issue date Jun 23, 2009
- Eastman Chemical Company
- Gino Georges Lavoie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a tetraalkylcyclobutane-1,3-diol usi...
- Patent number 7,524,994
- Issue date Apr 28, 2009
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of tetraalkylcyclobutane-1,3-diol in th...
- Patent number 7,521,583
- Issue date Apr 21, 2009
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two stage oxidation process for the production of aromatic dicarbox...
- Patent number 7,485,747
- Issue date Feb 3, 2009
- Eastman Chemical Company
- Ronald Buford Sheppard
- 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
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
Processes for the preparation of higher molecular weight ketones
- Patent number 6,979,751
- Issue date Dec 27, 2005
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of purifying aromatic dicarboxylic acids
- Patent number 6,265,608
- Issue date Jul 24, 2001
- Eastman Chemical Company
- Charles E. Sumner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for reducing EDA in acetic anhydride production
- Patent number 6,222,070
- Issue date Apr 24, 2001
- Eastman Chemical Company
- Joseph Nathaniel Bays
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Degas piping for pumps
- Patent number 6,142,748
- Issue date Nov 7, 2000
- Eastman Chemical Company
- Robert T. Harris
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low pressure process for the manufacture of cyclohexanedicarboxylat...
- Patent number 5,399,742
- Issue date Mar 21, 1995
- Eastman Chemical Company
- Brent A. Tennant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of dimethyl cyclohexanedicarboxylates
- Patent number 5,319,129
- Issue date Jun 7, 1994
- Eastman Kodak Company
- Bruce L. Gustafson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Low pressure process for the hydrogenation of dimethyl benzenedicar...
- Patent number 5,286,898
- Issue date Feb 15, 1994
- Eastman Kodak Company
- Bruce L. Gustafson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the coproduction of alkyl iodides and alpha-iodocarboxy...
- Patent number 5,144,067
- Issue date Sep 1, 1992
- Eastman Kodak Company
- Joseph R. Zoeller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous production of aromatic carboxylic acids
- Patent number 5,087,741
- Issue date Feb 11, 1992
- Eastman Kodak Company
- Brent A. Tennant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidative secondary rhodium recovery process
- Patent number 4,945,075
- Issue date Jul 31, 1990
- Eastman Kodak Company
- Michael R. Cushman
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED PROCESS FOR THE PRODUCTION OF BENZOATE PLASTICIZERS
- Publication number 20160068655
- Publication date Mar 10, 2016
- Eastman Chemical Company
- Pinguan Zheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NICKEL MODIFIED CATALYST FOR THE PRODUCTION OF HYDROXY ETHER HYDROC...
- Publication number 20140303404
- Publication date Oct 9, 2014
- Eastman Chemical Company
- Damon Ray Billodeaux
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROMOTED RUTHENIUM CATALYST FOR THE IMPROVED HYDROGENATION OF CARBO...
- Publication number 20140121400
- Publication date May 1, 2014
- Eastman Chemical Company
- Zhufang Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 1,4-CYCLOHEXANEDIMETHANOL FROM TEREP...
- Publication number 20130030221
- Publication date Jan 31, 2013
- Eastman Chemical Company
- Benjamin Fredrick Barton
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 1,3-CYCLOHEXANEDIMETHANOL FROM ISOPH...
- Publication number 20130030222
- Publication date Jan 31, 2013
- Eastman Chemical Company
- Benjamin Fredrick Barton
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INTEGRATED PROCESS FOR THE PREPARATION OF 1,4-CYCLOHEXANEDIMETHANOL...
- Publication number 20130030220
- Publication date Jan 31, 2013
- Eastman Chemical Company
- Brent Alan Tennant
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NICKEL MODIFIED CATALYST FOR THE PRODUCTION OF HYDROXY ETHER HYDROC...
- Publication number 20120330068
- Publication date Dec 27, 2012
- Eastman Chemical Company
- Damon Ray Billodeaux
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Addition of a Methyl Hydrogen Terephthalate Reactor to a Dimethyl T...
- Publication number 20100210867
- Publication date Aug 19, 2010
- Eastman Chemical Company
- Laura Ellen Bustamante
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SIMPLIFIED ISOPHTHALIC ACID PROCESS FOR MODIFYING PET
- Publication number 20090131626
- Publication date May 21, 2009
- Eastman Chemical Company
- Ronald Buford Sheppard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF A TETRAALKYLCYCLOBUTANE-1,3-DIOL USI...
- Publication number 20080154069
- Publication date Jun 26, 2008
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF A TETRAALKYLCYCLOBUTANE-1,3-DIOL USI...
- Publication number 20080132737
- Publication date Jun 5, 2008
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF TETRAALKYLCYCLOBUTANE-1,3-DIOL IN TH...
- Publication number 20080132739
- Publication date Jun 5, 2008
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF A TETRAALKYCYCLOBUTANE-1,3-DIOL USIN...
- Publication number 20080132742
- Publication date Jun 5, 2008
- Eastman Chemical Company
- Jennifer Ellen McCusker-Orth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for producing aromatic dicarboxylic acids
- Publication number 20060205974
- Publication date Sep 14, 2006
- Gino Georges Lavoie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for producing aromatic dicarboxylic acids
- Publication number 20060205975
- Publication date Sep 14, 2006
- Gino Georges Lavoie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optimized liquid-phase oxidation
- Publication number 20060205976
- Publication date Sep 14, 2006
- Alan George Wonders
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for producing terephthalic acid
- Publication number 20060205977
- Publication date Sep 14, 2006
- Charles Edwan Sumner
- 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
Optimized liquid-phase oxidation
- Publication number 20060047150
- Publication date Mar 2, 2006
- Alan George Wonders
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for the preparation of higher molecular weight ketones
- Publication number 20040122261
- Publication date Jun 24, 2004
- Jennifer Ellen McCusker-Orth
- 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
Information Patent Application
Two stage oxidation process for the production of aromatic dicarbox...
- Publication number 20020183546
- Publication date Dec 5, 2002
- Ronald Buford Sheppard
- C07 - ORGANIC CHEMISTRY

Brent Alan Tennant

Person

Patents Grantslast 30 patents

Nickel modified catalyst for the production of hydroxy ether hydroc...

Promoted ruthenium catalyst for the improved hydrogenation of carbo...

Process for the preparation of 1,3-cyclohexanedimethanol from isoph...

Nickel modified catalyst for the production of hydroxy ether hydroc...

Integrated process for the preparation of 1,4-cyclohexanedimethanol...

Addition of a methyl hydrogen terephthalate reactor to a dimethyl t...

Process for the preparation of 1,4-cyclohexanedimethanol from terep...

Process for the preparation of 1,4-cyclohexanedimethanol

Process for the preparation of a tetraalkylcyclobutane-1,3-diol usi...

Simplified isophthalic acid process for modifying PET

Optimized liquid-phase oxidation

Optimized liquid-phase oxidation

Process for the preparation of a tetraalkycyclobutane-1,3-diol usin...

Processes for producing aromatic dicarboxylic acids

Process for the preparation of a tetraalkylcyclobutane-1,3-diol usi...

Process for the preparation of tetraalkylcyclobutane-1,3-diol in th...

Two stage oxidation process for the production of aromatic dicarbox...

Process for the oxidative purification of terephthalic acid

Process for the oxidative purification of terephthalic acid

Process for the oxidative purification of terephthalic acid

Processes for the preparation of higher molecular weight ketones

Method of purifying aromatic dicarboxylic acids

Method for reducing EDA in acetic anhydride production

Degas piping for pumps

Low pressure process for the manufacture of cyclohexanedicarboxylat...

Preparation of dimethyl cyclohexanedicarboxylates

Low pressure process for the hydrogenation of dimethyl benzenedicar...

Process for the coproduction of alkyl iodides and alpha-iodocarboxy...

Continuous production of aromatic carboxylic acids

Oxidative secondary rhodium recovery process

Patents Applicationslast 30 patents

INTEGRATED PROCESS FOR THE PRODUCTION OF BENZOATE PLASTICIZERS

NICKEL MODIFIED CATALYST FOR THE PRODUCTION OF HYDROXY ETHER HYDROC...

PROMOTED RUTHENIUM CATALYST FOR THE IMPROVED HYDROGENATION OF CARBO...

PROCESS FOR THE PREPARATION OF 1,4-CYCLOHEXANEDIMETHANOL FROM TEREP...

PROCESS FOR THE PREPARATION OF 1,3-CYCLOHEXANEDIMETHANOL FROM ISOPH...

INTEGRATED PROCESS FOR THE PREPARATION OF 1,4-CYCLOHEXANEDIMETHANOL...

NICKEL MODIFIED CATALYST FOR THE PRODUCTION OF HYDROXY ETHER HYDROC...

Addition of a Methyl Hydrogen Terephthalate Reactor to a Dimethyl T...

SIMPLIFIED ISOPHTHALIC ACID PROCESS FOR MODIFYING PET

PROCESS FOR THE PREPARATION OF A TETRAALKYLCYCLOBUTANE-1,3-DIOL USI...

PROCESS FOR THE PREPARATION OF A TETRAALKYLCYCLOBUTANE-1,3-DIOL USI...

PROCESS FOR THE PREPARATION OF TETRAALKYLCYCLOBUTANE-1,3-DIOL IN TH...

PROCESS FOR THE PREPARATION OF A TETRAALKYCYCLOBUTANE-1,3-DIOL USIN...

Processes for producing aromatic dicarboxylic acids

Processes for producing aromatic dicarboxylic acids

Optimized liquid-phase oxidation

Processes for producing terephthalic acid

Process for the oxidative purification of terephthalic acid

Optimized liquid-phase oxidation

Processes for the preparation of higher molecular weight ketones

Process for the oxidative purification of terephthalic acid

Process for the oxidative purification of terephthalic acid

Two stage oxidation process for the production of aromatic dicarbox...