Deok-Joong Youn

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Chungcheongbuk-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing teicoplanin
- Patent number 7,192,743
- Issue date Mar 20, 2007
- Dong Kook Pharmaceutical Co., Ltd.
- Deok-Joong Youn
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Purification process for hirudin using affinity chromatography
- Patent number 5,698,104
- Issue date Dec 16, 1997
- Dong Kook Pharmaceutical Co., Ltd.
- Sang Ki Rhee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method of producing teicoplanin
- Publication number 20050245481
- Publication date Nov 3, 2005
- DONG KOOK PHARMACEUTICAL CO., LTD.
- Deok-Joong Youn
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...