So-Mi Kim-Cho

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Namyangju-city, KR

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Patents Grantslast 30 patents

Information Patent Grant
Retinol derivatives, the method of preparations and the uses thereof
- Patent number 7,030,265
- Issue date Apr 18, 2006
- Chebigen, Inc.
- Hong-Sig Sin
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Retinol derivatives, the method of preparations and the uses thereof
- Publication number 20040023888
- Publication date Feb 5, 2004
- Hong-Sig Sin
- C07 - ORGANIC CHEMISTRY