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Patents Grants
last 30 patents
Information
Patent Grant
LAG-3 antibody, antigen-binding fragment thereof, and pharmaceutica...
Patent number
11,981,733
Issue date
May 14, 2024
Jiangsu Hengrui Medicine Co., Ltd.
Zhuoxiao Cao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
PD-L1 antibody, antigen-binding fragment thereof and medical applic...
Patent number
11,780,923
Issue date
Oct 10, 2023
Suzhou Suncadia Biopharmaceuticals Co., Ltd.
Xiangdong Qu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Interleukin 15 protein complex and use thereof
Patent number
11,717,559
Issue date
Aug 8, 2023
Jiangsu Hengrui Medicine Co., Ltd.
Xiangdong Qu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
B7-H3 antibody, antigen-binding fragment thereof and medical use th...
Patent number
11,680,100
Issue date
Jun 20, 2023
Hansoh (Shanghai) Healthtech Co., Ltd.
Jinming Gu
G01 - MEASURING TESTING
Information
Patent Grant
TIGIT antibody, antigen-binding fragment thereof, and medical use t...
Patent number
11,512,129
Issue date
Nov 29, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Yayuan Fu
G01 - MEASURING TESTING
Information
Patent Grant
IL-5 antibody, antigen binding fragment thereof, and medical applic...
Patent number
11,365,247
Issue date
Jun 21, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Hua Ying
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
PD-1 antibody, antigen-binding fragment thereof, and medical applic...
Patent number
11,365,255
Issue date
Jun 21, 2022
Suzhou Suncadia Biopharmaceuticals Co., Ltd.
Jijun Yuan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
PD-L1 antibody, antigen-binding fragment thereof, and pharmaceutica...
Patent number
11,359,021
Issue date
Jun 14, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Xiaoling Gu
G01 - MEASURING TESTING
Information
Patent Grant
TIM-3 antibody, antigen binding fragment thereof, and medicinal use...
Patent number
11,345,753
Issue date
May 31, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Zhuoxiao Cao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heteroaryl[4,3-C]pyrimidine-5-amine derivative, preparation method...
Patent number
11,312,705
Issue date
Apr 26, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Biao Lu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fusion protein containing TGF-β receptor and medicinal uses thereof
Patent number
11,274,142
Issue date
Mar 15, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Jinming Gu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperazine heteroaryl derivative, preparation method therefor and u...
Patent number
11,247,998
Issue date
Feb 15, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Xin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
LAG-3 antibody, antigen-binding fragment thereof, and pharmaceutica...
Patent number
11,155,617
Issue date
Oct 26, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Zhuoxiao Cao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazolo-heteroaryl derivative, preparation method and medical use...
Patent number
11,117,898
Issue date
Sep 14, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Guobao Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl-pyrazole derivative, and preparation method therefor and...
Patent number
11,111,249
Issue date
Sep 7, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Guobao Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxopicolinamide derivative, preparation method therefor and pharmac...
Patent number
11,084,808
Issue date
Aug 10, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Fanglong Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
1,2,4-triazine-3-amine derivative, preparation method therefor, and...
Patent number
11,014,904
Issue date
May 25, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Biao Lu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Interleukin 15 protein complex
Patent number
10,905,743
Issue date
Feb 2, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Xiangdong Qu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Five-membered heteroaryl ring bridged ring derivative, preparation...
Patent number
10,906,905
Issue date
Feb 2, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Shanghai Yu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3,4-bipyridyl pyrazole derivative, and preparation method therefor...
Patent number
10,899,741
Issue date
Jan 26, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Fanglong Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
B7-H3 antibody, antigen-binding fragment thereof and medical use th...
Patent number
10,899,837
Issue date
Jan 26, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Jinming Gu
G01 - MEASURING TESTING
Information
Patent Grant
Condensed ring group azacyclobutyl triazole derivative, preparation...
Patent number
10,889,569
Issue date
Jan 12, 2021
Jiangsu Hengrui Medicine Co., Ltd.
Xin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
PD-L1 antibody, antigen-binding fragment thereof and medical applic...
Patent number
10,815,304
Issue date
Oct 27, 2020
Suzhou Suncadia Biopharmaceuticals Co., Ltd.
Xiangdong Qu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
PCSK9 antibody, antigen-binding fragment thereof, and medical appli...
Patent number
10,793,643
Issue date
Oct 6, 2020
Jiangsu Hengrui Medicine Co., Ltd.
Xiangdong Qu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Stable anti-PD-1 antibody pharmaceutical preparation and applicatio...
Patent number
10,786,567
Issue date
Sep 29, 2020
Suzhou Suncediabiopharmaeuticals Co., Ltd.
Jie Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxopicolinamide derivative, preparation method therefor and pharmac...
Patent number
10,633,375
Issue date
Apr 28, 2020
Jinagsu Hengrui Medicine Co., Ltd
Fanglong Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-c-Met antibody and anti-c-Met antibody-cytotoxic drug conjugat...
Patent number
10,543,284
Issue date
Jan 28, 2020
Suzhou Suncadia Biopharmaceuticals Co., Ltd.
Jiajian Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-sclerostin antibody, antigen binding fragment and medical use...
Patent number
10,449,250
Issue date
Oct 22, 2019
Jiangsu Hengrui Medicine Co., Ltd.
Jiajian Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxa spiro derivative, preparation method therefor, and applications...
Patent number
10,442,793
Issue date
Oct 15, 2019
Jiangsu Hengrui Medicine Co., Ltd.
Xin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzopiperidine derivative, preparation method thereof and medical...
Patent number
10,398,689
Issue date
Sep 3, 2019
Jiangsu Hengrui Medicine Co., Ltd.
Fanglong Yang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ANTI-HER3 ANTIBODY AND ANTI-HER3 ANTIBODY-DRUG CONJUGATE AND MEDICA...
Publication number
20240026028
Publication date
Jan 25, 2024
JIANGSU HENGRUI PHARMACEUTICALS CO., LTD.
Yang YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRIAZINE DIONE DERIVATIVE, PREPARATION METHOD THEREFOR AND APPLICAT...
Publication number
20240010639
Publication date
Jan 11, 2024
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Xiaomin Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FUSED IMIDAZOLE DERIVATIVE, PREPARATION METHOD THEREFOR, AND MEDICA...
Publication number
20230322756
Publication date
Oct 12, 2023
SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.
Fanglong YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SULFUR-CONTAINING ISOINDOLINE DERIVATIVE, AND PREPARATION METHOD TH...
Publication number
20230257366
Publication date
Aug 17, 2023
JIANGSU HENGRUI PHARMACEUTICALS CO., LTD.
Fanglong YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTI-CD70 ANTIBODY AND APPLICATION THEREOF
Publication number
20230257472
Publication date
Aug 17, 2023
SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.
Le SUN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SULFONYLBENZAMIDE DERIVATIVE AND CONJUGATE THEREOF, PREPARATION MET...
Publication number
20230250077
Publication date
Aug 10, 2023
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Jianyan XU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OXA-AZASPIRO DERIVATIVE, AND PREPARATION METHOD THEREFOR AND PHARMA...
Publication number
20230234962
Publication date
Jul 27, 2023
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Biao LU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIDINE-PYRIMIDINE DERIVATIVE, PREPARATION METHOD THEREFOR AND PHA...
Publication number
20230219951
Publication date
Jul 13, 2023
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Xin LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ISOLATED CHIMERIC ANTIGEN RECEPTOR, MODIFIED T CELL COMPRISING SAME...
Publication number
20230183313
Publication date
Jun 15, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Hua Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FUSED BICYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR, AND PHARMAC...
Publication number
20230148417
Publication date
May 11, 2023
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Xin LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRICYCLIC TETRAHYDROISOQUINOLINE DERIVATIVE, PREPARATION METHOD THE...
Publication number
20230140679
Publication date
May 4, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Fanglong YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTI-ANGPTL3 ANTIBODY AND USE THEREOF
Publication number
20230138315
Publication date
May 4, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Yayuan FU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTI-PSMA ANTIBODY-EXATECAN ANALOGUE CONJUGATE AND MEDICAL USE THEREOF
Publication number
20230140397
Publication date
May 4, 2023
JIANGSU HENGRUI PHARMACEUTICALS CO., LTD.
Hua YING
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FUSED IMIDAZOLE DERIVATIVES, PREPARATION METHOD AND MEDICINAL USE T...
Publication number
20230126875
Publication date
Apr 27, 2023
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Fanglong YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NEW POLYPEPTIDE COMPLEX
Publication number
20230120270
Publication date
Apr 20, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Hua YING
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTI-TROP-2 ANTIDODY-EXATECAN ANALOG CONJUGATE AND MEDICAL USE THEREOF
Publication number
20230101735
Publication date
Mar 30, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Yang YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-CLAUDIN ANTIBODY-DRUG CONJUGATE AND PHARMACEUTICAL USE THEREOF
Publication number
20230054458
Publication date
Feb 23, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Yang YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-CEA ANTIBODY AND APPLICATION THEREOF
Publication number
20230013784
Publication date
Jan 19, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Hua YING
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRAZOLO-HETEROARYL DERIVATIVE, PREPARATION METHOD THEREFOR, AND ME...
Publication number
20230018728
Publication date
Jan 19, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Xin LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIFUNCTIONAL FUSION PROTEIN AND PHARMACEUTICAL USE THEREOF
Publication number
20230012428
Publication date
Jan 12, 2023
JIANGSU HENGRUI MEDICINE CO., LTD.
Xiaoling Gu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IL-5 ANTIBODY, ANTIGEN BINDING FRAGMENT THEREOF, AND MEDICAL APPLIC...
Publication number
20220356239
Publication date
Nov 10, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Hua Ying
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIBODY CAPABLE OF BINDING TO THYMIC STROMAL LYMPHOPOIETIN AND USE...
Publication number
20220340654
Publication date
Oct 27, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Jinping SHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-CONNECTIVE TISSUE GROWTH FACTOR ANTIBODY AND APPLICATION THEREOF
Publication number
20220324953
Publication date
Oct 13, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Yayuan FU
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ANTI-CD38 ANTIBODY, ANTIGEN-BINDING FRAGMENT THEREOF, AND PHARMACEU...
Publication number
20220275100
Publication date
Sep 1, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Xin Ye
G01 - MEASURING TESTING
Information
Patent Application
INDAZOLE DERIVATIVE, PREPARATION METHOD THEREFOR, AND PHARMACEUTICA...
Publication number
20220267304
Publication date
Aug 25, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Xing FAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CD3 ANTIBODY AND PHARMACEUTICAL USE THEREOF
Publication number
20220242953
Publication date
Aug 4, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Hua Ying
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTI-CD73 ANTIBODY, ANTIGEN-BINDING FRAGMENT THEREOF AND APPLICATIO...
Publication number
20220220218
Publication date
Jul 14, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Zhuoxiao Cao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
THIENOHETEROCYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR AND MEDI...
Publication number
20220213119
Publication date
Jul 7, 2022
Jiangsu Hengrui Medicine Ca, Lid.
Xin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED FUSED BICYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR,...
Publication number
20220204512
Publication date
Jun 30, 2022
SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.
Xin LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-CLAUDIN 18.2 ANTIBODY AND APPLICATION THEREOF
Publication number
20220185881
Publication date
Jun 16, 2022
JIANGSU HENGRUI MEDICINE CO., LTD.
Yang YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE