Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6693194 | Process for the preparation of 4,6-dimethoxy-2-(methylsulfonyl)-1,3-pyrimidine | Beat Jau | 2004-02-17 |
| 6673925 | Method of producing thiobarbituric acid derivatives | Thomas Rapold, Marco Passafaro | 2004-01-06 |