Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6974883 | Process for manufacturing triethanolamine and product obtained | Philippe Villegier | 2005-12-13 |
| 6683217 | Process for manufacturing triethanolamine and product obtained | Philippe Villegier | 2004-01-27 |
| 6323362 | Continuous process for producing esters | Philippe Lalanne-Magne, Bruno Grenouiller | 2001-11-27 |