Raymond A. Schell

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Prairieville, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Phenolic antioxidants and stabilized organic compositions
- Patent number 5,075,367
- Issue date Dec 24, 1991
- Ethyl Corporation
- Raymond A. Schell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antioxidant
- Patent number 4,870,214
- Issue date Sep 26, 1989
- Ethyl Corporation
- George L. Mina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of unsaturated alcohols
- Patent number 3,956,408
- Issue date May 11, 1976
- Ethyl Corporation
- Raymond A. Schell
- C07 - ORGANIC CHEMISTRY