Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6265190 | Succinic acid production and purification | Kris A. Berglund, Dilum Dunuwila | 2001-07-24 |
| 5958744 | Succinic acid production and purification | Kris A. Berglund, Dilum Dunuwila | 1999-09-28 |