Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576609 | Process for the treatment of cellulosic materials with oxidizing agents and microwaves | Lucien Plumet, Marcel Robberechts | 1986-03-18 |
| 4548674 | Process for the regeneration of waste paper | Liliane Meyers | 1985-10-22 |