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Beijing, CN
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last 30 patents
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Patent Grant
Urea-substituted aromatic ring-linked dioxinoquinoline compounds, p...
Patent number
11,479,559
Issue date
Oct 25, 2022
BEIJING SCITECH-MQ PHARMACEUTICALS LIMITED
Qiang Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-substituted pyrazole amino-4-substituted amino-5-pyrimidine forma...
Patent number
11,344,549
Issue date
May 31, 2022
Qiang Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
2-SUBSTITUTED PYRAZOLE AMINO-4-SUBSTITUTED AMINO-5-PYRIMIDINE FORMA...
Publication number
20210077489
Publication date
Mar 18, 2021
BEIJING SCITECH-MQ PHARMACEUTICALS LIMITED
Qiang Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UREA-SUBSTITUTED AROMATIC RING-LINKED DIOXINOQUINOLINE COMPOUNDS, P...
Publication number
20200399284
Publication date
Dec 24, 2020
BEIJING SCITECH-MQ PHARMACEUTICALS LIMITED
Qiang Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE