Pengxin QIU

Person

Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Neuro-protective agents and uses thereof
- Patent number 10,835,539
- Issue date Nov 17, 2020
- Guangzhou Cellprotek Pharmaceutical Co., Ltd.
- Wei Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Neuro-protective agents and uses thereof
- Patent number 10,357,500
- Issue date Jul 23, 2019
- Guangzhou Cellprotek Pharmaceutical Co., Ltd.
- Wei Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of 5α-androstane-3β,5,6β-triol in preparation of neuroprotectiv...
- Patent number 9,320,743
- Issue date Apr 26, 2016
- Guangzhou Cellprotek Pharmaceutical Ltd.
- Guangmei Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
5α-androstane-3β,5,6β-triol injection and preparation method therefor
- Patent number 9,265,837
- Issue date Feb 23, 2016
- Guangzhou Cellprotek Pharmaceuticals Ltd.
- Guangmei Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
5α-androstane (alkyl)-3β, 5, 6β-triol injection and preparation met...
- Patent number 9,161,985
- Issue date Oct 20, 2015
- Guangzhou Cellprotek Pharmaceutical Ltd.
- Guangmei Yan
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Use of 5α-androstane (alkyl)-3β,5,6β-triol in preparation of neurop...
- Patent number 8,809,309
- Issue date Aug 19, 2014
- Guangzhou Cellprotek Pharmaceutical Ltd.
- Guangmei Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NEURO-PROTECTIVE AGENTS AND USES THEREOF
- Publication number 20190262358
- Publication date Aug 29, 2019
- Wei Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEURO-PROTECTIVE AGENTS AND USES THEREOF (As Amended)
- Publication number 20170042909
- Publication date Feb 16, 2017
- GUANGZHOU CELLPROTEK PHARMACEUTICAL CO., LTD
- Wei Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
5a-Androstane-3ß,5,6ß-Triol Injection and Preparation Method Theref48
- Publication number 20160051685
- Publication date Feb 25, 2016
- Guangzhou Cellprotek Pharmaceutical LTD.
- Guangmei Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF 5 alpha-ANDROSTANE-3 beta,5,6 beta-TRIOL IN PREPARATION OF N...
- Publication number 20140329790
- Publication date Nov 6, 2014
- GUANGZHOU CELLPROTEK PHARMACEUTICAL LTD.
- Guangmei YAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
5a-ANDROSTANE (ALKYL)-3b, 5, 6b-TRIOL INJECTION AND PREPARATION MET...
- Publication number 20130172307
- Publication date Jul 4, 2013
- Guangmei Yan
- B82 - NANO-TECHNOLOGY
Information Patent Application
USE OF 5ALPHA-ANDROSTANE (ALKYL)-3BETA,5,6BETA-TRIOL IN PREPARATION...
- Publication number 20130157993
- Publication date Jun 20, 2013
- Guangmei Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THE APPLICATION OF MARINE STEROID IN PREPARING THE MEDICINE OF TREA...
- Publication number 20100152150
- Publication date Jun 17, 2010
- Guangmei Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fibrinolysin of Agkistrodon Acutus Venom and its Usage
- Publication number 20080312170
- Publication date Dec 18, 2008
- Guangmei Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Pengxin QIU

Person

Patents Grantslast 30 patents

Neuro-protective agents and uses thereof

Neuro-protective agents and uses thereof

Use of 5α-androstane-3β,5,6β-triol in preparation of neuroprotectiv...

5α-androstane-3β,5,6β-triol injection and preparation method therefor

5α-androstane (alkyl)-3β, 5, 6β-triol injection and preparation met...

Use of 5α-androstane (alkyl)-3β,5,6β-triol in preparation of neurop...

Patents Applicationslast 30 patents

NEURO-PROTECTIVE AGENTS AND USES THEREOF

NEURO-PROTECTIVE AGENTS AND USES THEREOF (As Amended)

5a-Androstane-3ß,5,6ß-Triol Injection and Preparation Method Theref48

USE OF 5 alpha-ANDROSTANE-3 beta,5,6 beta-TRIOL IN PREPARATION OF N...

5a-ANDROSTANE (ALKYL)-3b, 5, 6b-TRIOL INJECTION AND PREPARATION MET...

USE OF 5ALPHA-ANDROSTANE (ALKYL)-3BETA,5,6BETA-TRIOL IN PREPARATION...

THE APPLICATION OF MARINE STEROID IN PREPARING THE MEDICINE OF TREA...

Fibrinolysin of Agkistrodon Acutus Venom and its Usage