Zhenqing ZHANG

Person

Suzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Composition of alginic oligosaccharic diacids
- Patent number 11,464,794
- Issue date Oct 11, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of mannuronic diacid composition in treatment of Parkinson's di...
- Patent number 11,406,654
- Issue date Aug 9, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of mannuronic diacid composition in treatment of inflammation
- Patent number 11,406,659
- Issue date Aug 9, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of mannuronic diacid composition in treatment of diabetes
- Patent number 11,406,652
- Issue date Aug 9, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of mannuronic diacid composition in treatment of vascular dementia
- Patent number 11,406,651
- Issue date Aug 9, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of mannuronic diacid composition in treatment of pain
- Patent number 11,406,653
- Issue date Aug 9, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition of mannuronic diacid
- Patent number 11,384,111
- Issue date Jul 12, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICAL CO., LTD. SHANGHAI INSTITUTE OF MATERI...
- Meiyu Geng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of degrading polysaccharide using ozone
- Patent number 11,155,569
- Issue date Oct 26, 2021
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Zhongping Xiao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing oligomeric mannuronic diacid
- Patent number 10,927,137
- Issue date Feb 23, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhongping Xiao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidized α-1,4-oligoglucuronic acid, and preparation method therefo...
- Patent number 10,898,509
- Issue date Jan 26, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidized β-1,4-oligoglucuronic acid, and preparation method therefo...
- Patent number 10,898,508
- Issue date Jan 26, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHARMACEUTICAL COMPOSITIONS CONTAINING ALGINATE OLIGOSACCHARAIDE DI...
- Publication number 20220387477
- Publication date Dec 8, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Yingshen Jin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION OF MANNURONIC DIACID
- Publication number 20220356202
- Publication date Nov 10, 2022
- GREEN VALLEY (SHANGHAI) PHARMACEUTICALS CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF PAIN
- Publication number 20210361684
- Publication date Nov 25, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF DIABETES
- Publication number 20210322449
- Publication date Oct 21, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF INFLAMMATION
- Publication number 20210275570
- Publication date Sep 9, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF VASCULAR DEMENTIA
- Publication number 20210268006
- Publication date Sep 2, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF PARKINSON'S DI...
- Publication number 20210260089
- Publication date Aug 26, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION OF ALGINIC OLIGOSACCHARIC DIACIDS
- Publication number 20210260085
- Publication date Aug 26, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ISOLATED SAPOSHNIKOVIA DIVARICATA POLYSACCHARIDE AND USE THEREOF
- Publication number 20210032374
- Publication date Feb 4, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION OF MANNURONIC DIACID
- Publication number 20200385417
- Publication date Dec 10, 2020
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Meiyu Geng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ISOLATED IMPERATA CYLINDRICA POLYSACCHARIDE AND USE THEREOF
- Publication number 20200376021
- Publication date Dec 3, 2020
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID
- Publication number 20200055888
- Publication date Feb 20, 2020
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhongping Xiao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF DEGRADING POLYSACCHARIDE USING OZONE
- Publication number 20190345184
- Publication date Nov 14, 2019
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhongping Xiao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OXIDIZED B-1,4-OLIGOGLUCURONIC ACID, AND PREPARATION METHOD THEREFO...
- Publication number 20180207194
- Publication date Jul 26, 2018
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OXIDIZED A-1,4-OLIGOGLUCURONIC ACID, AND PREPARATION METHOD THEREFO...
- Publication number 20180207195
- Publication date Jul 26, 2018
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Zhenqing ZHANG

Person

Patents Grantslast 30 patents

Composition of alginic oligosaccharic diacids

Use of mannuronic diacid composition in treatment of Parkinson's di...

Use of mannuronic diacid composition in treatment of inflammation

Use of mannuronic diacid composition in treatment of diabetes

Use of mannuronic diacid composition in treatment of vascular dementia

Use of mannuronic diacid composition in treatment of pain

Composition of mannuronic diacid

Method of degrading polysaccharide using ozone

Method for preparing oligomeric mannuronic diacid

Oxidized α-1,4-oligoglucuronic acid, and preparation method therefo...

Oxidized β-1,4-oligoglucuronic acid, and preparation method therefo...

Patents Applicationslast 30 patents

PHARMACEUTICAL COMPOSITIONS CONTAINING ALGINATE OLIGOSACCHARAIDE DI...

COMPOSITION OF MANNURONIC DIACID

USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF PAIN

USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF DIABETES

USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF INFLAMMATION

USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF VASCULAR DEMENTIA

USE OF MANNURONIC DIACID COMPOSITION IN TREATMENT OF PARKINSON'S DI...

COMPOSITION OF ALGINIC OLIGOSACCHARIC DIACIDS

ISOLATED SAPOSHNIKOVIA DIVARICATA POLYSACCHARIDE AND USE THEREOF

COMPOSITION OF MANNURONIC DIACID

ISOLATED IMPERATA CYLINDRICA POLYSACCHARIDE AND USE THEREOF

METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID

METHOD OF DEGRADING POLYSACCHARIDE USING OZONE

OXIDIZED B-1,4-OLIGOGLUCURONIC ACID, AND PREPARATION METHOD THEREFO...

OXIDIZED A-1,4-OLIGOGLUCURONIC ACID, AND PREPARATION METHOD THEREFO...