Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734324 | Method for producing acetoacetylated aromatic amines | Uta Glufke | 2004-05-11 |
| 6700010 | Method for producing cyanoacetic acid esters | Stefan Hildbrand | 2004-03-02 |
| 6689918 | Method for producing dicarbonyl compounds | Uta Glufke | 2004-02-10 |
| 6680409 | Process for the preparation of robenidine and salts thereof | Stefan Hildbrand | 2004-01-20 |