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Kuhnil Pharmaceutical Co., Ltd.
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Chungnam, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Water soluble polymer-tacrolimus conjugated compounds and process f...
Patent number
5,922,729
Issue date
Jul 13, 1999
Kuhnil Pharmaceutical Co., Ltd.
Pan Sup Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for preparing 5,8-dihydroxynaphthoquinone derivatives, nove...
Patent number
5,696,276
Issue date
Dec 9, 1997
Kuhnil Pharmaceutical Co., Ltd.
Byung Zun Ahn
C07 - ORGANIC CHEMISTRY