Charles Edwan Sumner Jr.

Person

Kingsport, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Furan-2,5-dicarboxylic acid purge process
- Patent number 10,882,032
- Issue date Jan 5, 2021
- Eastman Chemical Company
- Kevin John Fontenot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Purifying crude furan 2,5-dicarboxylic acid by hydrogenation and a...
- Patent number 10,611,743
- Issue date Apr 7, 2020
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purifying crude furan 2,5-dicarboxylic acid by hydrogenation and a...
- Patent number 9,944,615
- Issue date Apr 17, 2018
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Single step conversion of N-butyraldehyde to 2-ethylhexanal
- Patent number 9,822,053
- Issue date Nov 21, 2017
- Eastman Chemical Company
- Venkata Bharat Boppana
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogen-free catalyst system and method for producing benzoic acid
- Patent number 9,604,896
- Issue date Mar 28, 2017
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process to produce a crude and/or purified carboxylic aci...
- Patent number 9,428,480
- Issue date Aug 30, 2016
- Eastman Chemical Company
- Mesfin Janka
- C07 - ORGANIC CHEMISTRY
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
Purifying crude furan 2,5-dicarboxylic acid by hydrogenation
- Patent number 9,249,118
- Issue date Feb 2, 2016
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process to produce a crude and/or purified carboxylic aci...
- Patent number 9,199,958
- Issue date Dec 1, 2015
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purifying crude furan 2,5-dicarboxylic acid by hydrogenation
- Patent number 8,969,404
- Issue date Mar 3, 2015
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process to produce a crude and/or purified carboxylic aci...
- Patent number 8,846,960
- Issue date Sep 30, 2014
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process to produce a crude and/or purified carboxylic aci...
- Patent number 8,796,477
- Issue date Aug 5, 2014
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process to produce a crude and/or purified carboxylic aci...
- Patent number 8,791,277
- Issue date Jul 29, 2014
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process to produce a crude and/or purified carboxylic aci...
- Patent number 8,791,278
- Issue date Jul 29, 2014
- Eastman Chemical Company
- Ashfaq Shaikh
- 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
Carboxylic acid production process employing solvent from esterific...
- Patent number 8,614,350
- Issue date Dec 24, 2013
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Resol beads, methods of making them, and methods of using them
- Patent number 8,557,381
- Issue date Oct 15, 2013
- Eastman Chemical Company
- Charles Edwan Sumner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carboxylic acid production process employing solvent from esterific...
- Patent number 8,455,680
- Issue date Jun 4, 2013
- Eastman Chemical Company
- Wout Fornara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-...
- Patent number 8,394,997
- Issue date Mar 12, 2013
- Eastman Chemical Company
- Zhufang Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation of polyester oligomers containing terephthalic acid r...
- Patent number 6,762,276
- Issue date Jul 13, 2004
- Eastman Chemical Company
- Charles Edwan Sumner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for separating a tocopherol from a tocopherol-containing mi...
- Patent number 6,706,898
- Issue date Mar 16, 2004
- Archer-Daniels-Midland Company
- Charles E. Sumner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyester precursor purification process
- Patent number 6,380,352
- Issue date Apr 30, 2002
- Eastman Chemical Company
- Charles Edwan Sumner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation of phthalic acids to cyclohexanedicarboxylic acid
- Patent number 6,291,706
- Issue date Sep 18, 2001
- Eastman Chemical Company
- Charles Edwan Sumner
- 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
Methods for separating a tocotrienol from a tocol-containing mixtur...
- Patent number 6,224,717
- Issue date May 1, 2001
- Eastman Chemical Company
- Charles E. Sumner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enteral formula or nutritional supplement containing arachidonic an...
- Patent number 6,200,624
- Issue date Mar 13, 2001
- Abbott Laboratories
- Terrence Bruce Mazer
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Methods for separating a tocol from a tocol-containing mixture
- Patent number 6,159,347
- Issue date Dec 12, 2000
- Eastman Chemical Company
- Charles E. Sumner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the isolation of polyunsaturated fatty acids and esters...
- Patent number 6,063,946
- Issue date May 16, 2000
- Eastman Chemical Company
- Robert Alan Miller
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Polyunsaturated fatty acid and fatty acid ester mixtures free of st...
- Patent number 5,917,068
- Issue date Jun 29, 1999
- Eastman Chemical Company
- Scott Donald Barnicki
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the purification of naphthalenedicarboxylic acid
- Patent number 5,840,970
- Issue date Nov 24, 1998
- Eastman Chemical Company
- Charles Edwan Sumner
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION AND A...
- Publication number 20180215725
- Publication date Aug 2, 2018
- Eastman Chemical Company
- MESFIN EJERSSA JANKA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SINGLE-STEP CONVERSION OF N-BUTYRALDEHYDE TO 2-ETHYLHEXANAL
- Publication number 20180022676
- Publication date Jan 25, 2018
- Eastman Chemical Company
- Venkata Bharat Boppana
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINGLE-STEP CONVERSION OF N-BUTYRALDEHYDE TO 2-ETHYLHEXANAL
- Publication number 20170217866
- Publication date Aug 3, 2017
- Eastman Chemical Company
- Venkata Bharat BOPPANA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FURAN-2,5-DICARBOXYLIC ACID PURGE PROCESS
- Publication number 20160332979
- Publication date Nov 17, 2016
- Eastman Chemical Company
- Kevin John Fontenot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION AND A...
- Publication number 20160311790
- Publication date Oct 27, 2016
- Eastman Chemical Company
- MESFIN EJERSSA JANKA
- C07 - ORGANIC CHEMISTRY
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
SURFACE ATTACHMENT OF PARTICLES TO CELLULOSE ESTER FIBERS
- Publication number 20150335065
- Publication date Nov 26, 2015
- Eastman Chemical Company
- Jeremy Kenneth Steach
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
OXIDATION PROCESS TO PRODUCE A CRUDE AND/OR PURIFIED CARBOXYLIC ACI...
- Publication number 20150051412
- Publication date Feb 19, 2015
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OXIDATION PROCESS TO PRODUCE A CRUDE AND/OR PURIFIED CARBOXYLIC ACI...
- Publication number 20150011783
- Publication date Jan 8, 2015
- Eastman Chemical Company
- Mesfin Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HALOGEN-FREE CATALYST SYSTEM AND METHOD FOR PRODUCING BENZOIC ACID
- Publication number 20140371484
- Publication date Dec 18, 2014
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION
- Publication number 20140364633
- Publication date Dec 11, 2014
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
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
Surface Attachment of Particles to Cellulose Ester Fibers
- Publication number 20140174461
- Publication date Jun 26, 2014
- Eastman Chemical Company
- Jeremy Kenneth STEACH
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION
- Publication number 20130345452
- Publication date Dec 26, 2013
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RESOL BEADS, METHODS OF MAKING THEM, AND METHODS OF USING THEM
- Publication number 20120271028
- Publication date Oct 25, 2012
- Eastman Chemical Company
- Charles Edwan Sumner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESOL BEADS, METHODS OF MAKING THEM, AND METHODS OF USING THEM
- Publication number 20080221294
- Publication date Sep 11, 2008
- Eastman Chemical Company
- Chester Wayne Sink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Activated carbon monoliths and methods of making them
- Publication number 20070207917
- Publication date Sep 6, 2007
- Chester Wayne Sink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resol beads, methods of making them, and methods of using them
- Publication number 20070191572
- Publication date Aug 16, 2007
- Gerald Charles Tustin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resol beads, methods of making them, and methods of using them
- Publication number 20070191573
- Publication date Aug 16, 2007
- Chester Wayne Sink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resol beads, methods of making them, and methods of using them
- Publication number 20070191571
- Publication date Aug 16, 2007
- Chester Wayne Sink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resol beads, methods of making them and methods of using them
- Publication number 20070191575
- Publication date Aug 16, 2007
- Charles Edwan Sumner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Optimized liquid-phase oxidation
- Publication number 20060047152
- Publication date Mar 2, 2006
- Alan George Wonders
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optimized liquid-phase oxidation
- Publication number 20060047153
- Publication date Mar 2, 2006
- Alan George Wonders
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optimized liquid-phase oxidation
- Publication number 20060047155
- 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
Process for the purification of a crude carboxylic acid slurry
- Publication number 20050065373
- Publication date Mar 24, 2005
- Charles Edwan Sumner
- C07 - ORGANIC CHEMISTRY

Charles Edwan Sumner Jr.

Person

Patents Grantslast 30 patents

Furan-2,5-dicarboxylic acid purge process

Purifying crude furan 2,5-dicarboxylic acid by hydrogenation and a...

Purifying crude furan 2,5-dicarboxylic acid by hydrogenation and a...

Single step conversion of N-butyraldehyde to 2-ethylhexanal

Halogen-free catalyst system and method for producing benzoic acid

Oxidation process to produce a crude and/or purified carboxylic aci...

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

Purifying crude furan 2,5-dicarboxylic acid by hydrogenation

Oxidation process to produce a crude and/or purified carboxylic aci...

Purifying crude furan 2,5-dicarboxylic acid by hydrogenation

Oxidation process to produce a crude and/or purified carboxylic aci...

Oxidation process to produce a crude and/or purified carboxylic aci...

Oxidation process to produce a crude and/or purified carboxylic aci...

Oxidation process to produce a crude and/or purified carboxylic aci...

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

Carboxylic acid production process employing solvent from esterific...

Resol beads, methods of making them, and methods of using them

Carboxylic acid production process employing solvent from esterific...

Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-...

Hydrogenation of polyester oligomers containing terephthalic acid r...

Methods for separating a tocopherol from a tocopherol-containing mi...

Polyester precursor purification process

Hydrogenation of phthalic acids to cyclohexanedicarboxylic acid

Method of purifying aromatic dicarboxylic acids

Methods for separating a tocotrienol from a tocol-containing mixtur...

Enteral formula or nutritional supplement containing arachidonic an...

Methods for separating a tocol from a tocol-containing mixture

Process for the isolation of polyunsaturated fatty acids and esters...

Polyunsaturated fatty acid and fatty acid ester mixtures free of st...

Process for the purification of naphthalenedicarboxylic acid

Patents Applicationslast 30 patents

PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION AND A...

SINGLE-STEP CONVERSION OF N-BUTYRALDEHYDE TO 2-ETHYLHEXANAL

SINGLE-STEP CONVERSION OF N-BUTYRALDEHYDE TO 2-ETHYLHEXANAL

FURAN-2,5-DICARBOXYLIC ACID PURGE PROCESS

PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION AND A...

INTEGRATED PROCESS FOR THE PRODUCTION OF BENZOATE PLASTICIZERS

SURFACE ATTACHMENT OF PARTICLES TO CELLULOSE ESTER FIBERS

OXIDATION PROCESS TO PRODUCE A CRUDE AND/OR PURIFIED CARBOXYLIC ACI...

OXIDATION PROCESS TO PRODUCE A CRUDE AND/OR PURIFIED CARBOXYLIC ACI...

HALOGEN-FREE CATALYST SYSTEM AND METHOD FOR PRODUCING BENZOIC ACID

PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION

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

Surface Attachment of Particles to Cellulose Ester Fibers

PURIFYING CRUDE FURAN 2,5-DICARBOXYLIC ACID BY HYDROGENATION

RESOL BEADS, METHODS OF MAKING THEM, AND METHODS OF USING THEM

RESOL BEADS, METHODS OF MAKING THEM, AND METHODS OF USING THEM

Activated carbon monoliths and methods of making them

Resol beads, methods of making them, and methods of using them

Resol beads, methods of making them, and methods of using them

Resol beads, methods of making them, and methods of using them

Resol beads, methods of making them and methods of using them

Processes for producing aromatic dicarboxylic acids

Processes for producing aromatic dicarboxylic acids

Optimized liquid-phase oxidation

Processes for producing terephthalic acid

Optimized liquid-phase oxidation

Optimized liquid-phase oxidation

Optimized liquid-phase oxidation

Optimized liquid-phase oxidation

Process for the purification of a crude carboxylic acid slurry