Min ZHENG

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Patents Grantslast 30 patents

Information Patent Grant
Cold adapted and virulence factor deleted live attenuated vaccine s...
- Patent number 11,123,421
- Issue date Sep 21, 2021
- VERSITECH LIMITED
- Honglin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COLD ADAPTED AND VIRULENCE FACTOR DELETED LIVE ATTENUATED VACCINE S...
- Publication number 20190125858
- Publication date May 2, 2019
- EMERGING VIRAL VACCINE THERAPEUTICS (HK) LIMITED
- Honglin CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE