Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4277626 | Method for the isolation of vanillin from lignin in alkaline solutions | Kaj G. Forss, Esko T. Talka | 1981-07-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4277626 | Method for the isolation of vanillin from lignin in alkaline solutions | Kaj G. Forss, Esko T. Talka | 1981-07-07 |