Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604470 | Method for purifying an aqueous lactic acid solution | Philippe Coszach, Jean-Christophe Bogaert | 2020-03-31 |
| 8614338 | Method for stereospecifically recycling a PLA polymer mixture | Philippe Coszach | 2013-12-24 |
| 8481675 | Chemical recycling of PLA by alcoholysis | Philippe Coszach, Jean-Christophe Bogaert | 2013-07-09 |
| 8431677 | Purification of a conventional polymer flow contaminated with PLA | Philippe Coszach | 2013-04-30 |
| 8431683 | Chemical recycling of PLA by hydrolysis | Philippe Coszach, Jean-Christophe Bogaert | 2013-04-30 |