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Patents Grants
last 30 patents
Information
Patent Grant
Polypeptide compound, pharmaceutical composition, preparation metho...
Patent number
11,643,436
Issue date
May 9, 2023
CHENGDU SINTANOVO BIOTECHNOLOGY CO., LTD.
Jian Gao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cytotoxin and conjugate, uses of same and preparation method therefor
Patent number
11,207,420
Issue date
Dec 28, 2021
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang Cai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nucleoside phosphate compound and preparation method and use thereof
Patent number
10,899,786
Issue date
Jan 26, 2021
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang Cai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Drug target capturing method
Patent number
9,518,998
Issue date
Dec 13, 2016
HitGen LTD.
Jin Li
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
BIOACTIVE CONJUGATE, PREPARATION METHOD THEREFOR AND USE THEREOF
Publication number
20240382612
Publication date
Nov 21, 2024
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang CAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOACTIVE CONJUGATE, PREPARATION METHOD THEREFOR AND USE THEREOF
Publication number
20230357259
Publication date
Nov 9, 2023
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang CAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYPEPTIDE COMPOUND, PHARMACEUTICAL COMPOSITION, PREPARATION METHO...
Publication number
20210139537
Publication date
May 13, 2021
CHENGDU SINTANOVO BIOTECHNOLOGY CO., LTD.
Jian GAO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIOACTIVE CONJUGATE, PREPARATION METHOD THEREFOR AND USE THEREOF
Publication number
20210101906
Publication date
Apr 8, 2021
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang CAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOACTIVE CONJUGATE, PREPARATION METHOD THEREFOR AND USE THEREOF
Publication number
20200347075
Publication date
Nov 5, 2020
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang CAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NUCLEOSIDE PHOSPHATE COMPOUND AND PREPARATION METHOD AND USE THEREOF
Publication number
20200308214
Publication date
Oct 1, 2020
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang CAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CYTOTOXIN AND CONJUGATE, USES OF SAME AND PREPARATION METHOD THEREFOR
Publication number
20200179529
Publication date
Jun 11, 2020
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
Jiaqiang CAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR CELL MEMBRANE PERMEATION FOR COMPOUND
Publication number
20160153002
Publication date
Jun 2, 2016
HitGen LTD.
Jin Li
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
DRUG TARGET CAPTURING METHOD
Publication number
20160154013
Publication date
Jun 2, 2016
HitGen LTD.
Jin Li
G01 - MEASURING TESTING
Information
Patent Application
COMPOUND ADMINISTRATION PRECURSOR AND MEDICAMENT CARRIER PREPARATION
Publication number
20160152976
Publication date
Jun 2, 2016
HitGen LTD.
Jin Li
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...