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Yaohui Lei
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Shijiazhuang, CN
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Patents Grants
last 30 patents
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Patent Grant
Semi-synthetic rearranged vancomycin/desmethyl-vancomycin-based gly...
Patent number
7,368,422
Issue date
May 6, 2008
Novartis Vaccines and Diagnostics Inc.
Yaohui Lei
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Semi-Synthetic Desmethyl-Vancomycin-Based Glycopeptides With Antibi...
Publication number
20090131304
Publication date
May 21, 2009
Novartis Vaccines and Diagnostics, Inc.
Daniel Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SEMI-SYNTHETIC REARRANGED VANCOMYCIN/DESMETHYL-VANCOMYCIN-BASED GLY...
Publication number
20080214444
Publication date
Sep 4, 2008
Novartis Vaccines and Diagnostics, Inc.
Yaohui Lei
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Semi-synthetic desmethyl-vancomycin-based glycopeptides with antibi...
Publication number
20070185015
Publication date
Aug 9, 2007
Chiron Corporation and North China Pharmaceutical Corporation
Daniel Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Semi-synthetic rearranged vancomycin/desmethyl-vancomycin-based gly...
Publication number
20070021328
Publication date
Jan 25, 2007
Chiron Corporation
Yaohui Lei
C07 - ORGANIC CHEMISTRY