Tzu-Ai LEE

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New Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for purifying polyunsaturated fatty acid by using continuous...
- Patent number 11,148,993
- Issue date Oct 19, 2021
- CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
- Ching-Peng Wei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing 42-(dimethylphosphinate) rapamycin
- Patent number 8,722,880
- Issue date May 13, 2014
- Chunghwa Chemical Synthesis & Biotech Co., Ltd.
- Kwang-Chung Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of temsirolimus
- Patent number 8,258,299
- Issue date Sep 4, 2012
- Chungwa Chemical Synthesis & Biotech Co., Ltd.
- Kwang-Chung Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making Biolimus A9
- Patent number 7,872,122
- Issue date Jan 18, 2011
- Chunghwa Chemical Synthesis & Biotech Co., Ltd.
- Kwang-Chung Lee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING 42-(DIMETHYLPHOSPHINATE) RAPAMYCIN
- Publication number 20140058081
- Publication date Feb 27, 2014
- Chunghwa Chemical Synthesis & Biotech Co., Ltd.
- Kwang-Chung LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparation of temsirolimus
- Publication number 20100249415
- Publication date Sep 30, 2010
- Kwang-Chung Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for making Biolimus A9
- Publication number 20090292118
- Publication date Nov 26, 2009
- Kwang-Chung Lee
- C07 - ORGANIC CHEMISTRY