Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677492 | Fluoroether compositions and methods for inhibiting their degradation in the presence of a Lewis acid | Christopher Bieniarz, Steve H. Chang, Keith Cromack, Shuyen Huang, Toshikazu Kawai +4 more | 2004-01-13 |
| 6444859 | Fluoroether compositions and methods for inhibiting their degradation in the presence of a Lewis acid | Christopher Bieniarz, Steve H. Chang, Keith Cromack, Shuyen Huang, Toshikazu Kawai +4 more | 2002-09-03 |
| 6288127 | Fluoroether compositions and methods for inhibiting their degradation in the presence of a Lewis acid | Christopher Bieniarz, Steve H. Chang, Keith Cromack, Shuyen Huang, Toshikazu Kawai +4 more | 2001-09-11 |
| 5990176 | Fluoroether compositions and methods for inhibiting their degradation in the presence of a Lewis acid | Christopher Bieniarz, Steve H. Chang, Keith Cromack, Shuyen Huang, Toshikazu Kawai +4 more | 1999-11-23 |
| 5763684 | Method of purifying fluoromethyl-1,1,1,3,3,3-hexafluoroisopropyl ether | Toshikazu Kawai, Mineo Watanabe | 1998-06-09 |