Hongbo FEI

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods of treating androgen receptor-mediated disorders with imida...
- Patent number 9,895,355
- Issue date Feb 20, 2018
- Shanghai Hengru Pharmaceutical Co., Ltd.
- Hejun Lu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imidazoline derivatives, preparation methods thereof, and their app...
- Patent number 9,586,947
- Issue date Mar 7, 2017
- Shanghai Hengrui Pharmaceutical Co., Ltd.
- Hejun Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salts of bicyclo-substituted pyrazolon azo derivatives, preparation...
- Patent number 9,120,762
- Issue date Sep 1, 2015
- Jiangsu Hengrui Medicine Co., Ltd.
- Peng Cho Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Salts of bicyclo-substituted pyrazolon azo derivatives, preparation...
- Patent number 8,642,637
- Issue date Feb 4, 2014
- Jiangsu Hengrui Medicine Co., Ltd.
- Peng Cho Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bicyclo-substituted pyrazolon azo derivatives, preparation process...
- Patent number 8,367,710
- Issue date Feb 5, 2013
- Jiangsu Hengrui Medicine Co. Ltd.
- Peng Cho Tang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

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
INDOLE MACROCYCLIC DERIVATIVE, PREPARATION METHOD THEREOF AND APPLI...
- Publication number 20220041623
- Publication date Feb 10, 2022
- JIANGSU HENGRUI MEDICINE CO., LTD.
- Guobao ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF TREATING ANDROGEN RECEPTOR-MEDIATED DISORDERS WITH IMIDA...
- Publication number 20170128422
- Publication date May 11, 2017
- SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.
- Hejun LU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMIDAZOLINE DERIVATIVES, PREPARATION METHODS THEREOF, AND THEIR APP...
- Publication number 20150225381
- Publication date Aug 13, 2015
- SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.
- Hejun Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALTS OF BICYCLO-SUBSTITUTED PYRAZOLON AZO DERIVATIVES, PREPARATION...
- Publication number 20140140953
- Publication date May 22, 2014
- SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.
- Peng Cho Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BICYCLO-SUBSTITUTED PYRAZOLON AZO DERIVATIVES, PREPARATION PROCESS...
- Publication number 20130123507
- Publication date May 16, 2013
- SHANGHAI HENGRUI PHARMACEUTICAL CO. LTD.
- Peng Cho Tang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALTS OF BICYCLO-SUBSTITUTED PYRAZOLON AZO DERIVATIVES, PREPARATION...
- Publication number 20120164102
- Publication date Jun 28, 2012
- Peng Cho Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Methods of treating androgen receptor-mediated disorders with imida...

Imidazoline derivatives, preparation methods thereof, and their app...

Salts of bicyclo-substituted pyrazolon azo derivatives, preparation...

Salts of bicyclo-substituted pyrazolon azo derivatives, preparation...

Bicyclo-substituted pyrazolon azo derivatives, preparation process...

Patents Applicationslast 30 patents

TRIAZINE DIONE DERIVATIVE, PREPARATION METHOD THEREFOR AND APPLICAT...

INDOLE MACROCYCLIC DERIVATIVE, PREPARATION METHOD THEREOF AND APPLI...

METHODS OF TREATING ANDROGEN RECEPTOR-MEDIATED DISORDERS WITH IMIDA...

IMIDAZOLINE DERIVATIVES, PREPARATION METHODS THEREOF, AND THEIR APP...

SALTS OF BICYCLO-SUBSTITUTED PYRAZOLON AZO DERIVATIVES, PREPARATION...

BICYCLO-SUBSTITUTED PYRAZOLON AZO DERIVATIVES, PREPARATION PROCESS...

SALTS OF BICYCLO-SUBSTITUTED PYRAZOLON AZO DERIVATIVES, PREPARATION...