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last 30 patents
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Patent Grant
Ionizable lipids and compositions for nucleic acid delivery
Patent number
11,839,657
Issue date
Dec 12, 2023
WESTGENE BIOPHARMA CO., LTD
Xiangrong Song
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Camptothecin derivatives and preparation methods and applications t...
Patent number
11,572,382
Issue date
Feb 7, 2023
TARGET BIOPHARMACEUTICAL TECHNOLOGY SHENZHEN COMPANY LIMITED
Yongmei Xie
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
IONIZABLE LIPIDS AND COMPOSITIONS FOR NUCLEIC ACID DELIVERY
Publication number
20240100167
Publication date
Mar 28, 2024
WESTGENE BIOPHARMA CO., LTD.
Xiangrong Song
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FLAVONE DERIVATIVE FOR TREATING TUMORS AND USE THEREOF
Publication number
20240067672
Publication date
Feb 29, 2024
SICHUAN FUSHENGYUAN TECHNOLOGY CO., LTD
Yongmei Xie
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IONIZABLE LIPIDS AND COMPOSITIONS FOR NUCLEIC ACID DELIVERY
Publication number
20230226192
Publication date
Jul 20, 2023
WESTGENE BIOPHARMA CO., LTD.
Xiangrong Song
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CAMPTOTHECIN DERIVATIVES AND PREPARATION METHODS AND APPLICATIONS T...
Publication number
20210246157
Publication date
Aug 12, 2021
TARGET BIOPHARMACEUTICAL TECHNOLOGY SHENZHEN COMPANY LIMITED
Yongmei XIE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TARGETED NANOPREPARATION OF MANNOSE, AND PREPARATION THEREFOR AND A...
Publication number
20210196832
Publication date
Jul 1, 2021
CHENGDU RIBOCURE PHARMATECH COMPANY LIMITED
Xiangrong SONG
B82 - NANO-TECHNOLOGY