LULU WANG

Person

Lianyungang City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Donepezil derivative and use thereof
- Patent number 10,632,111
- Issue date Apr 28, 2020
- NANJING NORATECH PHARMACEUTICALS CO., LTD.
- Fei Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing intermediate of 6-arylaminopyridonecarboxamide...
- Patent number 10,501,468
- Issue date Dec 10, 2019
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Lulu Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal of aniline pyrimidine compound of trifluoroethyl substitute...
- Patent number 10,376,512
- Issue date Aug 13, 2019
- CHIA TAI TIANQING PHARMAEUTICAL GROUP CO., LTD.
- Lulu Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Donepezil derivative and use thereof
- Patent number 10,080,746
- Issue date Sep 25, 2018
- NORATECH PHARMACEUTICALS, INC.
- Fei Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
6-aryl amino pyridone formamide compound crystal and preparation me...
- Patent number 10,023,582
- Issue date Jul 17, 2018
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Lulu Wang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SUSTAINED-RELEASE INJECTION PREPARATION CONTAINING DONEPEZIL DERIVA...
- Publication number 20210275443
- Publication date Sep 9, 2021
- Cuixia ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALS OF ANILINE PYRIMIDINE COMPOUND SERVING AS EGFR INHIBITOR
- Publication number 20200361908
- Publication date Nov 19, 2020
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Yizhong ZHU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALS OF ANILINE PYRIMIDINE COMPOUND SERVING AS EGFR INHIBITOR
- Publication number 20190256497
- Publication date Aug 22, 2019
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- YIZHONG ZHU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PREPARING INTERMEDIATE OF 6-ARYLAMINOPYRIDONECARBOXAMIDE...
- Publication number 20190177335
- Publication date Jun 13, 2019
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Lulu Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DONEPEZIL DERIVATIVE AND USE THEREOF
- Publication number 20180250278
- Publication date Sep 6, 2018
- NORATECH PHARMACEUTICALS, INC.
- Fei LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DONEPEZIL DERIVATIVE AND USE THEREOF
- Publication number 20170319561
- Publication date Nov 9, 2017
- NORATECH PHARMACEUTICALS, INC.
- Fei LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
6-ARYL AMINO PYRIDONE FORMAMIDE COMPOUND CRYSTAL AND PREPARATION ME...
- Publication number 20170217979
- Publication date Aug 3, 2017
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- LULU WANG
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Donepezil derivative and use thereof

Method for preparing intermediate of 6-arylaminopyridonecarboxamide...

Crystal of aniline pyrimidine compound of trifluoroethyl substitute...

Donepezil derivative and use thereof

6-aryl amino pyridone formamide compound crystal and preparation me...

Patents Applicationslast 30 patents

SUSTAINED-RELEASE INJECTION PREPARATION CONTAINING DONEPEZIL DERIVA...

CRYSTALS OF ANILINE PYRIMIDINE COMPOUND SERVING AS EGFR INHIBITOR

CRYSTALS OF ANILINE PYRIMIDINE COMPOUND SERVING AS EGFR INHIBITOR

METHOD FOR PREPARING INTERMEDIATE OF 6-ARYLAMINOPYRIDONECARBOXAMIDE...

DONEPEZIL DERIVATIVE AND USE THEREOF

DONEPEZIL DERIVATIVE AND USE THEREOF

6-ARYL AMINO PYRIDONE FORMAMIDE COMPOUND CRYSTAL AND PREPARATION ME...