Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714471 | Hot test fluid containing vapor phase inhibition | Serge S. Lievens | 2017-07-25 |
| 8591762 | Coolant formulations | Serge S. Lievens | 2013-11-26 |
| 8057695 | Antifreeze concentrate and coolant compositions and preparation thereof | Serge S. Lievens | 2011-11-15 |
| 7638069 | Potassium propionates for use as freezing point depressants and corrosion protection in heat transfer fluids | Jean-Pierre Maes, Steven Poppe | 2009-12-29 |