Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4895991 | Method of preparation of trifluoromethyl copper and trifluoromethyl aromatics | Donald J. Burton, Denise M. Wiemers | 1990-01-23 |
| 4749802 | Method of preparation of trifluoromethyl copper and trifluoromethyl aromatics | Donald J. Burton, Denise M. Wiemers | 1988-06-07 |
| 4650887 | Method of preparation of compounds containing perfluoroalkyl groups | Donald J. Burton, Denise M. Wiemers | 1987-03-17 |
| 4582921 | Method of preparation of compounds containing perfluoroalkyl groups | Donald J. Burton, Denise M. Wiemers | 1986-04-15 |