Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9102604 | Methods for cleaning distilling columns | Linas V. Kudzma, Hong-Chang Lee, Ronald Bell | 2015-08-11 |
| 8729313 | Process for the manufacturing of sevoflurane | Linas V. Kudzma, Ronald Bell, Yongxian Zeng | 2014-05-20 |
| 7375254 | Process for recovery of 1,1,1,3,3,3-hexafluoroisopropanol from the waste stream of sevoflurane synthesis | Ralph A. Lessor | 2008-05-20 |
| 6987204 | Process for recovery of 1,1,1,3,3,3-hexafluoroisopropanol from the waste stream of sevoflurane synthesis | Ralph A. Lessor | 2006-01-17 |
| 6800786 | Preparation of desflurane | Ralph A. Lessor | 2004-10-05 |
| 5886239 | Method of preparing monofluoromethyl ethers | Linas V. Kudzma, Ralph A. Lessor, Keith Ramig | 1999-03-23 |
| 5416244 | Preparation of isoflurane | Fernando Quiroz, Gerald G. Vernice | 1995-05-16 |
| 5283372 | Preparation of purified optical isomers of desflurane | Chialang Huang, Donald F. Halpern, Gerald G. Vernice | 1994-02-01 |
| 5205914 | Synthesis of desflurane | Chialang Huang, Gerald G. Vernice | 1993-04-27 |
| 5015777 | Process for the preparation of aromatic beta-diketones | Daniel R. Chisolm, Richard A. Weiss | 1991-05-14 |