Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4981794 | Method of preparing D(-)-.beta.-hydroxyisobutyric acid by fermentation | Laszlo J. Szarka | 1991-01-01 |
| 4618583 | Method of preparing L-(+)-.beta.-hydroxyisobutyric acid by fermentation | Michael G. Doremus | 1986-10-21 |