Shan ZHONG

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Application of Asarum total polysaccharides in preparation of medic...
- Patent number 10,744,152
- Issue date Aug 18, 2020
- THE FIRST AFFILIATTED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY
- Kefang Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of asarinin in preparation of medicines for treating various co...
- Patent number 10,501,470
- Issue date Dec 10, 2019
- The First Affiliated Hospital of Guangzhou Medical University
- Kefang Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for extracting high-purity asarinin by supercritical carbon...
- Patent number 9,879,027
- Issue date Jan 30, 2018
- Kefang Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Application of fructus schisandrae total polysaccharides in prepara...
- Patent number 9,629,869
- Issue date Apr 25, 2017
- Kefang Lai
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
USE OF ASARININ IN PREPARATION OF MEDICINES FOR TREATING VARIOUS CO...
- Publication number 20180305372
- Publication date Oct 25, 2018
- THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY
- Kefang LAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
APPLICATION OF ASARUM TOTAL POLYSACCHARIDES IN PREPARATION OF MEDIC...
- Publication number 20180271896
- Publication date Sep 27, 2018
- THE FIRST AFFILIATTED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY
- Kefang LAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR EXTRACTING HIGH-PURITY ASARININ BY SUPERCRITICAL CARBON...
- Publication number 20170283428
- Publication date Oct 5, 2017
- GUANGZHOU INSTITUTE OF RESPIRATORY DISEASE
- Kefang LAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPLICATION OF FRUCTUS SCHISANDRAE TOTAL POLYSACCHARIDES IN PREPARA...
- Publication number 20170056431
- Publication date Mar 2, 2017
- THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY
- Kefang Lai
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
ASARUM TOTAL POLYSACCHARIDES EXTRACT HAVING ANTITUSSIVE ACTIVITY AN...
- Publication number 20160339054
- Publication date Nov 24, 2016
- THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY
- Kefang LAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE