Dazhen Cai

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable medical adhesive and preparation method and use thereof
- Patent number 9,750,841
- Issue date Sep 5, 2017
- Institute of Pharmacology and Toxicology Academy of Military Medical Sciences...
- Keliang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
BIODEGRADABLE MEDICAL ADHESIVE AND PREPARATION METHOD AND USE THEREOF
- Publication number 20140369952
- Publication date Dec 18, 2014
- Keliang Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...