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Julian Feldman
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Cincinnati, OH, US
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last 30 patents
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Patent Grant
Extractive distillation of alcohol-ester mixtures
Patent number
4,473,444
Issue date
Sep 25, 1984
National Distillers and Chemical Corporation
Julian Feldman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for recovering oxygenated organic compounds from dilute aqu...
Patent number
4,450,294
Issue date
May 22, 1984
National Distillers and Chemical Corporation
Julian Feldman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering oxygenated organic compounds from dilute aqu...
Patent number
4,447,643
Issue date
May 8, 1984
National Distillers and Chemical Corporation
Julian Feldman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Extractive distillation of alcohol-ester mixtures and transesterifi...
Patent number
4,431,838
Issue date
Feb 14, 1984
National Distillers and Chemical Corporation
Julian Feldman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for recovering ethanol from dilute aqueous solutions employ...
Patent number
4,409,406
Issue date
Oct 11, 1983
National Distillers and Chemical Corporation
Julian Feldman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering ethanol from dilute aqueous solutions employ...
Patent number
4,359,593
Issue date
Nov 16, 1982
National Distillers and Chemical Corp.
Julian Feldman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering ethanol from dilute aqueous solutions employ...
Patent number
4,346,241
Issue date
Aug 24, 1982
National Distillers and Chemical Corp.
Julian Feldman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrolysis of nitriles
Patent number
4,096,149
Issue date
Jun 20, 1978
National Distillers and Chemical Corporation
Julian Feldman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrolysis of nitriles
Patent number
3,980,661
Issue date
Sep 14, 1976
National Distillers and Chemical Corporation
David W. Smith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL