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Wu Qui Ye
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Shanghai, CN
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Patents Grants
last 30 patents
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Patent Grant
9H-imidazo[1,2-a]purin-9-one compounds
Patent number
6,887,997
Issue date
May 3, 2005
Yung-Shin Pharmaceutical Ind. Co., Ltd.
Fang Yu Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Fused tri-heterocyclic compounds
Publication number
20030105116
Publication date
Jun 5, 2003
Fang Yu Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE