Y.-D. Mark Chen

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Baton Rouge, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing solid amine oxides
- Patent number 5,693,861
- Issue date Dec 2, 1997
- Albemarle Corporation
- Rebecca F. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing solid amine oxides
- Patent number 5,254,735
- Issue date Oct 19, 1993
- Ethyl Corporation
- Kim R. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bleaching of colored amine oxides
- Patent number 5,068,430
- Issue date Nov 26, 1991
- Ethyl Corporation
- James E. Borland
- C07 - ORGANIC CHEMISTRY