Yueh-Chu Chen

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Taipei County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Use of aster extract in the treatment of opioid-induced constipation
- Patent number 9,144,590
- Issue date Sep 29, 2015
- Medical and Pharmaceutical Industry Technology and Development Center
- Jui-Ching Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antitussive composition and method for making the same
- Patent number 8,257,759
- Issue date Sep 4, 2012
- Medical and Pharmaceutical Industry Technology and Development Center
- Yuan-Ling Ku
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
USE OF ASTER EXTRACT IN THE TREATMENT OF OPIOID-INDUCED CONSTIPATION
- Publication number 20120164251
- Publication date Jun 28, 2012
- Jui-Ching CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTITUSSIVE COMPOSITION AND METHOD FOR MAKING THE SAME
- Publication number 20100166890
- Publication date Jul 1, 2010
- Pharmaceutical Industry Technology and Development Center
- Yuan-Ling Ku
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE