Kao; Chien-Ping Chai
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kao; Chien-Ping Chai.The latest application filed is for "azeotrope mixtures with perfluorobutylethylene".
- Kao; Chien-Ping Chai - Newark DE
| Patent | Date |
|---|---|
| Azeotrope mixtures with perfluorobutylethylene Grant 6,793,840 - Shin , et al. September 21, 2 | 2004-09-21 |
| Azeotrope mixtures with perfluorobutylethylene App 20040051074 - Shin, Hyunkook ; et al. | 2004-03-18 |
| Process For Purifying Perfluorinated Products App 20020001560 - MILLER, RALPH NEWTON ; et al. | 2002-01-03 |
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