Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6273263 | Sediment and soil remediation by column flotation | Mario Bergeron, Denis Blackburn, Hugo St-Laurent | 2001-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6273263 | Sediment and soil remediation by column flotation | Mario Bergeron, Denis Blackburn, Hugo St-Laurent | 2001-08-14 |