Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639921 | Method of producing difluoromethyl ethers and esters and ethers and esters produced thereby | Dieter Naumann, Regina Moeckel | 1997-06-17 |
| 5455371 | Method of producing difluoromethyl ethers and esters and ethers and esters produced thereby | Dieter Naumann, Regina Moeckel | 1995-10-03 |
| 4922041 | Method for producing CF.sub.3 I | Dieter Naumann, Birgit Kock, Werner Rudolph, Bernd Wilkes | 1990-05-01 |