Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734322 | Method for producing o-chloromethyl benzenecarbonyl chlorides | Armin Stamm, Roland Götz, Norbert Gotz, Jochem Henkelmann, Heinz-Josef Kneuper | 2004-05-11 |
| 6727385 | Method for producing o-chloromethyl benzoic acid chlorides | Roland Götz, Norbert Gotz, Michael Keil, Adrian Steinmetz, Armin Stamm +1 more | 2004-04-27 |
| 6680410 | Method for producing oxime ethers | Roland Götz, Michael Rack | 2004-01-20 |