Chien-Ping Chai Kao

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Newark, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Azeotrope mixtures with perfluorobutylethylene
- Patent number 6,793,840
- Issue date Sep 21, 2004
- E. I. Du Pont de Nemours and Company
- Hyunkook Shin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Azeotrope mixtures with perfluorobutylethylene
- Publication number 20040051074
- Publication date Mar 18, 2004
- Hyunkook Shin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING