Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6294055 | Process for the separation of hydrogen fluoride from its mixtures with a hydrofluoroalkane containing from 3 to 6 carbon atoms | Carsten Brosch, Vincent Wilmet | 2001-09-25 |
| 5434319 | Production of perfluoroalkanes | Werner Rudolph, Ruediger Sander, Alf Schulz | 1995-07-18 |
| 5356611 | Method of recovering iodine | Werner Rudolph, Dirk Seffer | 1994-10-18 |