Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5876613 | Sludge digestion method | Christophe Bonnin | 1999-03-02 |
| 5858768 | Method for purifying and biodeodorizing gas effluents | Christophe Bonnin, Guy Martin | 1999-01-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5876613 | Sludge digestion method | Christophe Bonnin | 1999-03-02 |
| 5858768 | Method for purifying and biodeodorizing gas effluents | Christophe Bonnin, Guy Martin | 1999-01-12 |