Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858743 | Method for the production of 2-coumarone and substituted 2-coumarones | Michael Stanek, Peter Hildebrand, Curt Zimmermann | 2005-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858743 | Method for the production of 2-coumarone and substituted 2-coumarones | Michael Stanek, Peter Hildebrand, Curt Zimmermann | 2005-02-22 |