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George Ernest Keller II
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South Charleston, WV, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for integrated natural gas purification and products produc...
Patent number
9,676,695
Issue date
Jun 13, 2017
Aither Chemical LLC
Mark Allen Nunley
E21 - EARTH DRILLING MINING
Information
Patent Grant
Membrane separation process for metal complex catalysts
Patent number
6,252,123
Issue date
Jun 26, 2001
Union Carbide Chemicals & Plastics Technology Corporation
Jay Fingeret Miller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Separation processes
Patent number
6,036,865
Issue date
Mar 14, 2000
Union Carbide Chemicals & Plastics Technology Corporation
Jay Fingeret Miller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective hydrolysis of saturated esters over unsaturated esters us...
Patent number
5,856,150
Issue date
Jan 5, 1999
Amerchol Corporation
Kevin Andrew DiGregorio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gas phase polymerization employing unsupported catalysts
Patent number
5,744,556
Issue date
Apr 28, 1998
Union Carbide Chemicals & Plastics Technology Corporation
George Ernest Keller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Continuous method for increasing the Q. I. concentration of liquid...
Patent number
5,534,133
Issue date
Jul 9, 1996
Ucar Carbon Technology Corporation
Irwin C. Lewis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spray application of plastics additives to polymers
Patent number
5,308,648
Issue date
May 3, 1994
Union Carbide Chemicals & Plastics Technology Corporation
William D. Prince
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Treatment of lower glycol-containing operative fluids
Patent number
5,194,159
Issue date
Mar 16, 1993
Union Carbide Chemicals & Plastics Technology Corporation
Kathleen F. George
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Treatment of lower glycol-containing operative fluids
Patent number
5,102,549
Issue date
Apr 7, 1992
Union Carbide Chemicals & Plastics Technology Corporation
Kathleen F. George
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Treatment of impurity-containing liquid streams in ethylene oxide/g...
Patent number
5,034,134
Issue date
Jul 23, 1991
Union Carbide Chemicals & Plastics Technology Corporation
Kathleen F. George
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gas separation by semi-permeable membranes
Patent number
4,941,893
Issue date
Jul 17, 1990
Union Carbide Chemicals and Plastics Company, Inc.
Shan-Tao Hsieh
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for reducing the odor of ethylidene norbornene present in E...
Patent number
4,910,295
Issue date
Mar 20, 1990
Union Carbide Chemicals and Plastics Company Inc.
Robert J. Bernier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of alkylene glycols
Patent number
4,760,200
Issue date
Jul 26, 1988
Union Carbide Corporation
Brian T. Keen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of alkylene glycols
Patent number
4,551,566
Issue date
Nov 5, 1985
Union Carbide Corporation
John H. Robson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the purification of non-reacting gases
Patent number
4,406,867
Issue date
Sep 27, 1983
Union Carbide Corporation
Arthur E. Marcinkowsky
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Enhanced gas separation by selective adsorption
Patent number
4,354,859
Issue date
Oct 19, 1982
Union Carbide Corporation
George E. Keller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the purification of non-reacting gases
Patent number
4,313,916
Issue date
Feb 2, 1982
Union Carbide Corporation
Robert A. Jones
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rapid pressure swing adsorption process with high enrichment factor
Patent number
4,194,892
Issue date
Mar 25, 1980
Union Carbide Corporation
Russell L. Jones
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Alcohol separation
Patent number
4,191,701
Issue date
Mar 4, 1980
Union Carbide Corporation
Charles E. Moyer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Olefin separation process
Patent number
4,174,353
Issue date
Nov 13, 1979
Union Carbide Corporation
Arthur E. Marcinkowsky
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cracking process
Patent number
3,985,820
Issue date
Oct 12, 1976
Union Carbide Corporation
Charles W. Albright
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for cracking
Patent number
3,959,401
Issue date
May 25, 1976
Union Carbide Corporation
Charles W. Albright
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
TREATMENT OF WATERS WITH MULTIPLE CONTAMINANTS
Publication number
20140021135
Publication date
Jan 23, 2014
LIBERTY HYDRO, INC.
John E. Sawyer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL