Xiaoqing Zheng

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Jinan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Paliperidone double-layered osmotic pump controlled release tablet...
- Patent number 8,920,835
- Issue date Dec 30, 2014
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Yong Gan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PHARMACEUTICAL COMPOSITION, AND PREPARATION METHOD THEREFOR AND APP...
- Publication number 20240216402
- Publication date Jul 4, 2024
- QILU PHARMACEUTICAL CO., LTD.
- Xiaoqing ZHENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PALIPERIDONE DOUBLE-LAYERED OSMOTIC PUMP CONTROLLED RELEASE TABLET...
- Publication number 20120301547
- Publication date Nov 29, 2012
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Yong Gan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE