Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315047 | Process for the preparation of hexafluorobutane, and intermediates thereby obtainable | Albrecht Marhold, Dietmar Bielefeldt | 1994-05-24 |
| 5306849 | Process for the preparation of halogenated aromatics | Dietmar Bielefeldt, Albrecht Marhold | 1994-04-26 |