Lie LI

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Pyrrolopyrimidine derivative and use thereof
- Patent number 12,221,449
- Issue date Feb 11, 2025
- WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
- Xuejun Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt type and crystal type of 4h-pyrazolo [1, 5-alpha] benzimidazol...
- Patent number 10,941,150
- Issue date Mar 9, 2021
- HUBEI BIO-PHARMACEUTICAL INDUSTRIAL TECHNOLOGICAL INSTITUTE INC.
- Xuehai Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt type and crystal type of 4H-pyrazolo [1, 5-alpha] benzimidazol...
- Patent number 10,428,073
- Issue date Oct 1, 2019
- Hubei Bio-Pharmaceutical Industrial Technological Institute Inc.
- Xuehai Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Analogues of 4H-pyrazolo[1,5-a] benzimidazole compound as PARP inhi...
- Patent number 9,856,262
- Issue date Jan 2, 2018
- Hubei Bio-Pharmaceutical Industrial Technological Institute Inc.
- Xuehai Wang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ESKETAMINE LIQUID PREPARATION AND USE THEREOF
- Publication number 20250221927
- Publication date Jul 10, 2025
- Yichang Humanwell Pharmaceutical Co., Ltd.
- Jihong WU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AT2R AGONIST
- Publication number 20250214978
- Publication date Jul 3, 2025
- WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
- Xuejun ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEXMEDETOMIDINE TRANSDERMAL COMPOSITION, TRANSDERMAL PATCH AND PREP...
- Publication number 20240342110
- Publication date Oct 17, 2024
- YICHANG HUMANWELL PHARMACEUTICAL CO., LTD.
- Peng LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PIPERIDINE DERIVATIVE, AND PHARMACEUTIAL COMPOSITION THEREOF, PREPA...
- Publication number 20240327383
- Publication date Oct 3, 2024
- YICHANG HUMANWELL PHARMACEUTICAL CO., LTD.
- Jian WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUATERNARY AMMONIUM SALT COMPOUND, PREPARATION METHOD THEREFOR AND...
- Publication number 20240287021
- Publication date Aug 29, 2024
- Yichang Humanwell Pharmaceutical Co., Ltd.
- Hao ZHOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CD73 INHIBITOR AND USE THEREOF
- Publication number 20230399314
- Publication date Dec 14, 2023
- WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
- Xuejun ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BENZAMIDE COMPOUND AND USE THEREOF
- Publication number 20230227445
- Publication date Jul 20, 2023
- HUMANWELL HEALTHCARE (GROUP) CO., LTD.
- Xuejun ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYNTHESIS OF NOVEL EP4 ANTAGONIST AND USE IN CANCER AND INFLAMMATION
- Publication number 20230125494
- Publication date Apr 27, 2023
- WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
- Xuejun ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIMIDINE COMPOUND AND PREPARATION METHOD THEREFOR
- Publication number 20220204479
- Publication date Jun 30, 2022
- WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
- Xuejun ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRROLOPYRIMIDINE DERIVATIVE AND USE THEREOF
- Publication number 20220064172
- Publication date Mar 3, 2022
- WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
- Xuejun ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHENYLPYRROLIDINE COMPOUND AND USE THEREOF
- Publication number 20220056014
- Publication date Feb 24, 2022
- WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
- Xuejun ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Salt Type And Crystal Type Of 4h-Pyrazolo [1, 5-Alpha] Benzimidazol...
- Publication number 20190375756
- Publication date Dec 12, 2019
- Hubei Bio-Pharmaceutical Industrial Technological Institute Inc.
- Xuehai WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Solid Dosage Forms
- Publication number 20190054024
- Publication date Feb 21, 2019
- HUMANWELL PHARMACEUTICAL US, Inc.
- Jun Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALT TYPE AND CRYSTAL TYPE OF 4H-PYRAZOLO [1, 5-ALPHA] BENZIMIDAZOL...
- Publication number 20180258093
- Publication date Sep 13, 2018
- HUBEI BIO-PHARMACEUTICAL INDUSTRIAL TECHNOLOCAL INSTITUTE INC.
- Xuehai WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANALOGUES OF 4H-PYRAZOLO[1,5-a] BENZIMIDAZOLE COMPOUND AS PARP INHI...
- Publication number 20170029430
- Publication date Feb 2, 2017
- HUMANWELL HEALTHCARE (GROUP) CO., LTD.
- Xuehai WANG
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Pyrrolopyrimidine derivative and use thereof

Salt type and crystal type of 4h-pyrazolo [1, 5-alpha] benzimidazol...

Salt type and crystal type of 4H-pyrazolo [1, 5-alpha] benzimidazol...

Analogues of 4H-pyrazolo[1,5-a] benzimidazole compound as PARP inhi...

Patents Applicationslast 30 patents

ESKETAMINE LIQUID PREPARATION AND USE THEREOF

AT2R AGONIST

DEXMEDETOMIDINE TRANSDERMAL COMPOSITION, TRANSDERMAL PATCH AND PREP...

PIPERIDINE DERIVATIVE, AND PHARMACEUTIAL COMPOSITION THEREOF, PREPA...

QUATERNARY AMMONIUM SALT COMPOUND, PREPARATION METHOD THEREFOR AND...

CD73 INHIBITOR AND USE THEREOF

BENZAMIDE COMPOUND AND USE THEREOF

SYNTHESIS OF NOVEL EP4 ANTAGONIST AND USE IN CANCER AND INFLAMMATION

PYRIMIDINE COMPOUND AND PREPARATION METHOD THEREFOR

PYRROLOPYRIMIDINE DERIVATIVE AND USE THEREOF

PHENYLPYRROLIDINE COMPOUND AND USE THEREOF

Salt Type And Crystal Type Of 4h-Pyrazolo [1, 5-Alpha] Benzimidazol...

Solid Dosage Forms

SALT TYPE AND CRYSTAL TYPE OF 4H-PYRAZOLO [1, 5-ALPHA] BENZIMIDAZOL...

ANALOGUES OF 4H-PYRAZOLO[1,5-a] BENZIMIDAZOLE COMPOUND AS PARP INHI...