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last 30 patents
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Patent Grant
Compounds for inhibiting EGFR kinase, preparation methods and uses...
Patent number
11,993,598
Issue date
May 28, 2024
WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
Yuli Xie
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
SPIRO RING-CONTAINING QUINAZOLINE COMPOUNDS
Publication number
20230002382
Publication date
Jan 5, 2023
WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
Yuli XIE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUNDS FOR INHIBITING EGFR KINASE, PREPARATION METHODS AND USES...
Publication number
20210230161
Publication date
Jul 29, 2021
WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
Yuli XIE
C07 - ORGANIC CHEMISTRY