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Lung-Ji Chang
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Edmonton, Alberta, CA
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last 30 patents
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Patent Grant
Recombinant hepatitis virus vectors
Patent number
5,981,274
Issue date
Nov 9, 1999
D. Lorne J. Tyrrell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Retroviral expression vectors containing MoMLV/CMV-IE/HIV-TAR chime...
Patent number
5,693,508
Issue date
Dec 2, 1997
Lung-Ji Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE