Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8431372 | Fermentation method using a magnesium compound containing oxygen | Michael V. Guettler, Robert J. Hanchar, Susanne Kleff | 2013-04-30 |
| 5573931 | Method for making succinic acid, bacterial variants for use in the process, and methods for obtaining variants | Michael V. Guettler, Mahendra Jain | 1996-11-12 |