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Dennie Turin Mah
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Wilmington, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low temperature alkali metal electrolysis
Patent number
6,787,019
Issue date
Sep 7, 2004
E. I. Du Pont de Nemours and Company
Stephen Ernest Jacobson
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Production of isocyanate using chlorine recycle
Patent number
6,010,612
Issue date
Jan 4, 2000
E. I. Du Pont de Nemours and Company
Francisco Jose Freire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrochemical cell having split fluid and current feed
Patent number
6,001,226
Issue date
Dec 14, 1999
E. I. Du Pont de Nemours and Company
Francisco Jose Freire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Membrane hydration in electrochemical conversion of anhydrous hydro...
Patent number
5,976,346
Issue date
Nov 2, 1999
E. I. Du Pont de Nemours and Company
Francisco Jose Freire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrochemical cell having a resilient flow field
Patent number
5,961,795
Issue date
Oct 5, 1999
E. I. Du Pont de Nemours and Company
Dennie Turin Mah
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Production of ethylene dichloride by direct chlorination and produc...
Patent number
5,891,318
Issue date
Apr 6, 1999
E. I. Du Pont de Nemours and Company
Francisco Jose Freire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrochemical cell having a self-regulating gas diffusion layer
Patent number
5,863,395
Issue date
Jan 26, 1999
E. I. Du Pont de Nemours and Company
Dennie Turin Mah
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
Low temperature alkali metal electrolysis
Publication number
20030094379
Publication date
May 22, 2003
Stephen Ernest Jacobson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR