Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6080224 | Method for processing waste containing metal contaminants using a reducing agent | Jean-Michel Turmel, Paul Grange, John Razafindrakoto, Patrick Verdier, Yves Laurent | 2000-06-27 |