William G. Hughes

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Plainfield, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of benzoic acid from process residues th...
- Patent number 4,281,178
- Issue date Jul 28, 1981
- Tenneco Chemicals, Inc.
- Henri Sidi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the removal of vinyl chloride from aqueous dispersions...
- Patent number 4,228,273
- Issue date Oct 14, 1980
- Tenneco Chemicals, Inc.
- William G. Hughes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...