Song Zhao

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Xuzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
3-[(Benzo[D][1,3]dioxolan-4-yl)-oxy]-3-arylpropylamine type compoun...
- Patent number 10,093,644
- Issue date Oct 9, 2018
- NHWA Pharma. Corporation
- Qiang Guo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzopyrone derivative and use thereof
- Patent number 9,315,496
- Issue date Apr 19, 2016
- Huazhong University of Science & Technology
- Guisen Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3-cyanoanilinoalkylarylpiperazine derivative and use thereof in pre...
- Patent number 9,238,632
- Issue date Jan 19, 2016
- NHWA Pharma, Corporation
- Jianqi Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alicyclic[c] benzopyrone derivatives and uses thereof
- Patent number 9,018,213
- Issue date Apr 28, 2015
- Huazhong University of Science & Technology
- Guisen Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
[1,3,4] oxadiazole derivative and application thereof
- Patent number 8,993,575
- Issue date Mar 31, 2015
- Huazhong University of Science & Technology
- Guisen Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
1,5-DIHYDRO-2,4-BENZODIAZEPINE-3-ONE DERIVATIVE AND APPLICATION THE...
- Publication number 20230132621
- Publication date May 4, 2023
- JIANGSU NHWA PHARMACEUTICAL CO., LTD
- Xiangqing XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
3-[(BENZO[D][1,3]DIOXOLAN-4-YL)-OXY]-3-ARYLPROPYLAMINE TYPE COMPOUN...
- Publication number 20170369466
- Publication date Dec 28, 2017
- NHWA PHARMA. CORPORATION
- Qiang Guo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
3-CYANOANILINOALKYLARYLPIPERAZINE DERIVATIVE AND USE THEREOF IN PRE...
- Publication number 20150105399
- Publication date Apr 16, 2015
- NHWA Pharma. Corporation
- Jianqi Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ALICYCLIC[C] BENZOPYRONE DERIVATIVES AND USES THEREOF
- Publication number 20140171442
- Publication date Jun 19, 2014
- Guisen Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BENZOPYRONE DERIVATIVE AND USE THEREOF
- Publication number 20140113911
- Publication date Apr 24, 2014
- NHWA PHARMA CORPORATION
- Guisen Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
[1,3,4] OXADIAZOLE DERIVATIVE AND APPLICATION THEREOF
- Publication number 20140024656
- Publication date Jan 23, 2014
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY NHWA PHARMA CORPORATION
- Guisen Zhang
- C07 - ORGANIC CHEMISTRY