Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4922041 | Method for producing CF.sub.3 I | Dieter Naumann, Wieland Tyrra, Birgit Kock, Werner Rudolph | 1990-05-01 |
| 4900867 | Process for producing fluorosulfonamides | Dieter Naumann, Werner Rudolph, Ruediger Sander | 1990-02-13 |