Yee-Fung Lu

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Aurora, CA

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Patents Grantslast 30 patents

Information Patent Grant
Processes for preparing sildenafil
- Patent number 6,204,383
- Issue date Mar 20, 2001
- Torcan Chemical Ltd.
- Yee-Fung Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nizatidine preparation
- Patent number 5,981,757
- Issue date Nov 9, 1999
- Torcan Chemical Ltd.
- Yee-Fung Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cisapride
- Patent number 5,783,702
- Issue date Jul 21, 1998
- Torcan Chemical Ltd.
- Yee-Fung Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Misoprostol
- Patent number 5,684,177
- Issue date Nov 4, 1997
- Torcan Chemical Ltd.
- Yee-Fung Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cisapride
- Patent number 5,665,884
- Issue date Sep 9, 1997
- Torcan Chemical Ltd.
- Yee-Fung Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Prepration of cisapride
- Patent number 5,585,387
- Issue date Dec 17, 1996
- Torcan Chemical Ltd.
- Yee-Fung Lu
- C07 - ORGANIC CHEMISTRY