Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753444 | Method for producing 2,3,5,6-tetrahalogen-xylyidene compounds | Lars Rodefeld | 2004-06-22 |
| 6740761 | Process for preparing 2-alkyl-3aryl-and-heteroaryloxaziridines and novel 2-alkyl-3-aryloxaziridines | Alexander Klausener, Stephan Ratsch, Michael Dockner | 2004-05-25 |
| 6710217 | Method for producing 4-chlorobiphenyl and 4-chlorobiphenyl-specific specifications | Alexander Klausener, Paul Wagner, Lothar Puppe | 2004-03-23 |