Chingfan Chiu

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
2,4,6-trisubstituted pyridines with estrogenic activity and methods...
- Patent number 6,503,917
- Issue date Jan 7, 2003
- Wyeth, Five Giralda Farms
- Chingfan Chiu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4,6-trisubstituted pryridines with estrogenic activity and method...
- Patent number 6,384,058
- Issue date May 7, 2002
- American Home Products Corporation
- Chingfan Chiu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4,6-trisubstituted pyridines with estrogenic activity and methods...
- Patent number 6,384,057
- Issue date May 7, 2002
- American Home Products Corporation
- Chingfan Chiu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4,6-trisbstituted pyridines with estrogenic activity and methods...
- Patent number 6,384,060
- Issue date May 7, 2002
- American Home Products Corporation
- Chingfan Chiu
- C07 - ORGANIC CHEMISTRY