Xiaolong Feng

Follow

Person

Hebei Province, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of using L-butylphthalide for the prevention and treatment...
- Patent number 9,795,585
- Issue date Oct 24, 2017
- CSPC Zhongqi Pharmaceutical Technology (Shijizhuang) Co. Ltd.
- Zhentao Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Butylphthalide self-emulsifying drug delivery system, its preparati...
- Patent number 8,728,518
- Issue date May 20, 2014
- CSPC ZhongQi Pharmaceutical Technology (Shijiazhuang) Co., Ltd
- Zhentao Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
USE OF RACEMATES OF PINOCEMBRIN IN PREPARING MEDICAMENTS FOR TREATI...
- Publication number 20110245334
- Publication date Oct 6, 2011
- CSPC Zhonggi Pharmaceutical Technology (Shijiazhuang) Co. Ltd.
- Guanhua Du
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Butylphthalide Self-Emulsifying Drug Delivery System, Its Preparati...
- Publication number 20080319056
- Publication date Dec 25, 2008
- Zhentao Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF USING L-BUTYLPHTHALIDE FOR THE PREVENTION AND TREATMENT...
- Publication number 20070167516
- Publication date Jul 19, 2007
- Zhentao Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE