Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315046 | Process for preparing ethane derivatives | Werner Rudolph, Carsten Brosch | 1994-05-24 |
| 5302360 | Method of working up antimony halide catalyst solutions | Sarah Fernschild, heir | 1994-04-12 |