Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670511 | Methods and systems for removing undissolved solids prior to extractive fermentation in the production of butanol | Brian Michael Roesch, Keith H. Burlew, David J. Lowe, Joseph J. Zaher | 2017-06-06 |
| 9469584 | Method for producing butanol using extractive fermentation | Douglas Robert Anton | 2016-10-18 |
| 8557540 | Methods and systems for removing undissolved solids prior to extractive fermentation in the production of butanol | Keith H. Burlew, Michael Charles Grady, David J. Lowe, Brian Michael Roesch, Joseph J. Zaher | 2013-10-15 |