William A. Heckle

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Pensacola, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Acrylonitrile dimerization process and method of treating residual...
- Patent number 4,952,541
- Issue date Aug 28, 1990
- Monsanto Company
- William A. Heckle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pretreatment of cathodes in electrohydrodimerization of acrylonitrile
- Patent number 4,250,001
- Issue date Feb 10, 1981
- Monsanto Company
- Joseph C. Burnett
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electroplating cathodes for electrochemical synthesis
- Patent number 4,203,808
- Issue date May 20, 1980
- Monsanto Company
- Charles R. Campbell
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Oxidative dehydrogenation of propionitrile to acrylonitrile
- Patent number 4,178,305
- Issue date Dec 11, 1979
- Monsanto Company
- Charles R. Campbell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Semi-continuous electro-hydrodimerization of acrylonitrile to adipo...
- Patent number 4,155,818
- Issue date May 22, 1979
- Monsanto Company
- Charles R. Campbell
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Thermal conversion of 4-cyano-suberonitrile to acrylonitrile
- Patent number 4,128,571
- Issue date Dec 5, 1978
- Monsanto Company
- Charles R. Campbell
- C07 - ORGANIC CHEMISTRY