Ping He

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Miami, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Gastroretentive controlled release microspheres for improved drug d...
- Patent number 6,207,197
- Issue date Mar 27, 2001
- West Pharmaceutical Services Drug Delivery & Clinical Research Centre Limited
- Lisbeth Illum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Drug delivery system for sustained delivery of glipizide
- Publication number 20030224050
- Publication date Dec 4, 2003
- Charles Chiao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE