Zhengxia Chen

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Vinylpyridine carboxamide compound as PD-L1 immunomodulator
- Patent number 12,152,013
- Issue date Nov 26, 2024
- NovaOnco JS Therapeutics Co., Ltd.
- Yang Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal form of azaindole derivative and use thereof
- Patent number 11,919,898
- Issue date Mar 5, 2024
- SHENZHEN LINGFANG BIOTECH CO., LTD.
- Zhengxia Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt form and crystal form of compound as FGFR4 inhibitor and prepa...
- Patent number 11,440,903
- Issue date Sep 13, 2022
- Guangdong Zhongsheng Pharmaceutical Co., Ltd
- Chaofeng Long
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyrrolo[2,1-f][1,2,4]triazines as FGFR inhibitors
- Patent number 11,236,094
- Issue date Feb 1, 2022
- CSPC ZHONGQI PHARMACEUTICALL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
- Yikai Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoline derivative and use thereof as tyrosine kinase inhibitor
- Patent number 11,161,817
- Issue date Nov 2, 2021
- CHONGQING PHARMACEUTICAL INDUSTRIAL RESEARCH INSTITUTE CO. LTD.
- Yang Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt form and crystal form serving as FGFR and VEGFR inhibitor comp...
- Patent number 11,078,194
- Issue date Aug 3, 2021
- HARBIN ZHENBAO PHARMACEUTICAL CO., LTD.
- Zhengxia Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
FGFR4 inhibitor and preparation method and use thereof
- Patent number 11,008,292
- Issue date May 18, 2021
- Zhengxia Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal form and salt form of and preparation method for tyrosine k...
- Patent number 10,766,862
- Issue date Sep 8, 2020
- Guangdong Raynovent Biotech Co., Ltd.
- Chaofeng Long
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tyrosine kinase inhibitor and pharmaceutical composition comprising...
- Patent number 10,654,808
- Issue date May 19, 2020
- GUANGDONG RAYNOVENT BIOTECH CO., LTD.
- Chaofeng Long
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vinyl compounds as FGFR and VEGFR inhibitors
- Patent number 10,519,133
- Issue date Dec 31, 2019
- Medshine Discovery Inc.
- Shuhui Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antidiabetic tricyclic compounds
- Patent number 10,000,454
- Issue date Jun 19, 2018
- Merck Sharp & Dohme
- Tesfaye Biftu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antidiabetic substituted heteroaryl compounds
- Patent number 9,834,563
- Issue date Dec 5, 2017
- Merck Sharp & Dohme Corp.
- William K. Hagmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antidiabetic tricyclic compounds
- Patent number 9,527,875
- Issue date Dec 27, 2016
- Merck Sharp & Dohme Corp.
- William K. Hagmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CRYSTAL FORM OF METHYLPYRAZOLE-SUBSTITUTED PYRIDOIMIDAZOLE COMPOUND...
- Publication number 20240409534
- Publication date Dec 12, 2024
- CGENETECH (SUZHOU, CHINA) CO., LTD
- Zhengxia Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTAL FORM OF AZAINDOLE DERIVATIVE AND USE THEREOF
- Publication number 20230322760
- Publication date Oct 12, 2023
- Wuxi Life Fountain Biotech Co., Ltd
- ZHENGXIA CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRIAZOLONE COMPOUND
- Publication number 20230257362
- Publication date Aug 17, 2023
- MEDSHINE DISCOVERY INC.
- Shuhui CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORM OF FLUVATINIB OR FLUVATINIB METHANESULFONATE AND P...
- Publication number 20230106064
- Publication date Apr 6, 2023
- CHONGQING PHARMACEUTICAL RESEARCH INSTITUTE CO., LTD.
- Shuai HE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FUSED RING COMPOUND AS FGFR AND VEGFR DUAL INHIBITOR
- Publication number 20220315581
- Publication date Oct 6, 2022
- MEDSHINE DISCOVERY INC.
- Zhengxia CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIDINE DERIVATIVE AS FGFR AND VEGFR DUAL INHIBITORS
- Publication number 20220267324
- Publication date Aug 25, 2022
- MEDSHINE DISCOVERY INC.
- Zhengxia CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRAZOLOPYRIDINE COMPOUND AS RET INHIBITOR AND APPLICATION THEREOF
- Publication number 20220220104
- Publication date Jul 14, 2022
- GUANGZHOU BAIYUNSHAN PHARMACEUTICAL HOLDINGS CO., LTD. BAIYUNSHAN PHARMACEUTI...
- Jiansong WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPLICATION OF COMBINATION OF QUINOLINE DERIVATIVE AND IMMUNOMODULA...
- Publication number 20220175756
- Publication date Jun 9, 2022
- CHONGQING PHARMACEUTICAL INDUSTRIAL RESEARCH INSTITUTE CO., LTD
- Yang ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VINYLPYRIDINE CARBOXAMIDE COMPOUND AS PD-L1 IMMUNOMODULATOR
- Publication number 20220144806
- Publication date May 12, 2022
- ShanghaiFosunPharmaceuticalIndustrialDevelopmentCo.,
- Yang Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUOROVINYLBENZAMIDE COMPOUND AS PD-L1 IMMUNOMODULATOR
- Publication number 20220119368
- Publication date Apr 21, 2022
- ShanghaiFosunPharmaceuticalIndustrialDevelopmentCo.,Ltd
- Yang Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AZAINDOLE DERIVATIVE AND USE THEREOF AS FGFR AND C-MET INHIBITOR
- Publication number 20210253571
- Publication date Aug 19, 2021
- MEDSHINE DISCOVERY INC.
- Yang ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALT FORM AND CRYSTAL FORM OF COMPOUND AS FGFR4 INHIBITOR AND PREPA...
- Publication number 20210087181
- Publication date Mar 25, 2021
- GUANGDONG ZHONGSHENG PHARMACEUTICAL CO., LTD
- Chaofeng LONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALT FORM AND CRYSTAL FORM SERVING AS FGFR AND VEGFR INHIBITOR COMP...
- Publication number 20200361913
- Publication date Nov 19, 2020
- Zhengxia CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
QUINOLINE DERIVATIVE AND USE THEREOF AS TYROSINE KINASE INHIBITOR
- Publication number 20200262791
- Publication date Aug 20, 2020
- MEDSHINE DISCOVERY INC.
- Yang ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FGFR INHIBITOR AND MEDICAL APPLICATION THEREOF
- Publication number 20200207773
- Publication date Jul 2, 2020
- CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
- Yikai WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FGFR4 INHIBITOR AND PREPARATION METHOD AND USE THEREOF
- Publication number 20200062716
- Publication date Feb 27, 2020
- GUANGDONG ZHONGSHENG PHARMACEUTICAL CO., LTD
- Zhengxia CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTAL FORM AND SALT FORM OF AND PREPARATION METHOD FOR TYROSINE K...
- Publication number 20200024235
- Publication date Jan 23, 2020
- GUANGDONG RAYNOVENT BIOTECH CO., LTD.
- Chaofeng Long
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TYROSINE KINASE INHIBITOR AND PHARMACEUTICAL COMPOSITION COMPRISING...
- Publication number 20190119217
- Publication date Apr 25, 2019
- GUANGDONG RAYNOVENT BIOTECH CO., LTD.
- Chaofeng LONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VINYL COMPOUNDS AS FGFR AND VEGFR INHIBITORS
- Publication number 20180222886
- Publication date Aug 9, 2018
- MEDSHINE DISCOVERY INC.
- Shuhui CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIDIABETIC SUBSTITUTED HETEROARYL COMPOUNDS
- Publication number 20170166578
- Publication date Jun 15, 2017
- MERCK SHARP & DOHME CORP.
- William K. Hagmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIDIABETIC TRICYCLIC COMPOUNDS
- Publication number 20170081287
- Publication date Mar 23, 2017
- MERCK SHARP & DOHME CORP.
- Tesfaye Biftu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIDIABETIC TRICYCLIC COMPOUNDS
- Publication number 20150191495
- Publication date Jul 9, 2015
- MERCK SHARP & DOHME CORP.
- William K. Hagmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIDIABETIC TRICYCLIC COMPOUNDS
- Publication number 20140045746
- Publication date Feb 13, 2014
- MERCK SHARP & DOHME CORP.
- William K. Hagmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Zhengxia Chen

Person

Patents Grantslast 30 patents

Vinylpyridine carboxamide compound as PD-L1 immunomodulator

Crystal form of azaindole derivative and use thereof

Salt form and crystal form of compound as FGFR4 inhibitor and prepa...

Substituted pyrrolo[2,1-f][1,2,4]triazines as FGFR inhibitors

Quinoline derivative and use thereof as tyrosine kinase inhibitor

Salt form and crystal form serving as FGFR and VEGFR inhibitor comp...

FGFR4 inhibitor and preparation method and use thereof

Crystal form and salt form of and preparation method for tyrosine k...

Tyrosine kinase inhibitor and pharmaceutical composition comprising...

Vinyl compounds as FGFR and VEGFR inhibitors

Antidiabetic tricyclic compounds

Antidiabetic substituted heteroaryl compounds

Antidiabetic tricyclic compounds

Patents Applicationslast 30 patents

CRYSTAL FORM OF METHYLPYRAZOLE-SUBSTITUTED PYRIDOIMIDAZOLE COMPOUND...

CRYSTAL FORM OF AZAINDOLE DERIVATIVE AND USE THEREOF

TRIAZOLONE COMPOUND

CRYSTALLINE FORM OF FLUVATINIB OR FLUVATINIB METHANESULFONATE AND P...

FUSED RING COMPOUND AS FGFR AND VEGFR DUAL INHIBITOR

PYRIDINE DERIVATIVE AS FGFR AND VEGFR DUAL INHIBITORS

PYRAZOLOPYRIDINE COMPOUND AS RET INHIBITOR AND APPLICATION THEREOF

APPLICATION OF COMBINATION OF QUINOLINE DERIVATIVE AND IMMUNOMODULA...

VINYLPYRIDINE CARBOXAMIDE COMPOUND AS PD-L1 IMMUNOMODULATOR

FLUOROVINYLBENZAMIDE COMPOUND AS PD-L1 IMMUNOMODULATOR

AZAINDOLE DERIVATIVE AND USE THEREOF AS FGFR AND C-MET INHIBITOR

SALT FORM AND CRYSTAL FORM OF COMPOUND AS FGFR4 INHIBITOR AND PREPA...

SALT FORM AND CRYSTAL FORM SERVING AS FGFR AND VEGFR INHIBITOR COMP...

QUINOLINE DERIVATIVE AND USE THEREOF AS TYROSINE KINASE INHIBITOR

FGFR INHIBITOR AND MEDICAL APPLICATION THEREOF

FGFR4 INHIBITOR AND PREPARATION METHOD AND USE THEREOF

CRYSTAL FORM AND SALT FORM OF AND PREPARATION METHOD FOR TYROSINE K...

TYROSINE KINASE INHIBITOR AND PHARMACEUTICAL COMPOSITION COMPRISING...

VINYL COMPOUNDS AS FGFR AND VEGFR INHIBITORS

ANTIDIABETIC SUBSTITUTED HETEROARYL COMPOUNDS

ANTIDIABETIC TRICYCLIC COMPOUNDS

ANTIDIABETIC TRICYCLIC COMPOUNDS

ANTIDIABETIC TRICYCLIC COMPOUNDS