Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494597 | Contamination mitigation | Adam Bernfeld, Keith H. Burlew, Anthony R. Calabria, Duncan Coffey, Benjamin Fuchs +3 more | 2019-12-03 |
| 9962623 | Process to remove product alcohols from fermentation broth | Steven Christopher Barr, Robert W. Sylvester, Aidan Hurley | 2018-05-08 |
| 9732362 | Processes and systems for alcohol production and recovery | Steven Christopher Barr, Robert W. Sylvester | 2017-08-15 |
| 9682908 | Method for producing butanol using extractive fermentation | — | 2017-06-20 |
| 9670511 | Methods and systems for removing undissolved solids prior to extractive fermentation in the production of butanol | Brian Michael Roesch, Keith H. Burlew, John W. Hallam, David J. Lowe | 2017-06-06 |
| 9605281 | Processes and systems for the fermentative production of alcohols | Stephane Francois Bazzana, James Timothy Cronin, Michael Charles Grady, David J. Lowe, Brian Michael Roesch +1 more | 2017-03-28 |
| 9416246 | Process for controlling particle size and silica coverage in the preparation of titanium dioxide | Charles David Musick, Robert A. Johns | 2016-08-16 |
| 9156760 | Method for production of butanol using extractive fermentation | — | 2015-10-13 |
| 9109196 | Processes and systems for the production of fermentation products | Stephane Francois Bazzana, Adam Bernfeld, Keith H. Burlew, James Timothy Cronin, Michael Charles Grady +2 more | 2015-08-18 |
| 8628643 | Process to remove product alcohol from a fermentation by vaporization under vacuum | Michael Charles Grady, William D. Parten, Robert W. Sylvester | 2014-01-14 |
| 8574406 | Process to remove product alcohol from a fermentation by vaporization under vacuum | Michael Charles Grady, William D. Parten, Robert W. Sylvester | 2013-11-05 |
| 8569552 | Recovery of butanol from a mixture of butanol, water, and an organic extractant | Michael Charles Grady, William D. Parten, Bruce Vrana, Yihui Tom Xu | 2013-10-29 |
| 8563788 | Recovery of butanol from a mixture of butanol, water, and an organic extractant | Michael Charles Grady, William D. Parten, Bruce Vrana, Yihui Tom Xu | 2013-10-22 |
| 8557540 | Methods and systems for removing undissolved solids prior to extractive fermentation in the production of butanol | Keith H. Burlew, Michael Charles Grady, John W. Hallam, David J. Lowe, Brian Michael Roesch | 2013-10-15 |
| 8373008 | Recovery of butanol from a mixture of butanol, water, and an organic extractant | Michael Charles Grady, William D. Parten, Bruce Vrana, Yihui Tom Xu | 2013-02-12 |
| 8373009 | Recovery of butanol from a mixture of butanol, water, and an organic extractant | Michael Charles Grady, William D. Parten, Bruce Vrana, Yihui Tom Xu | 2013-02-12 |
| 8137647 | Processes for producing titanium dioxide | David Richard Corbin, Thomas P. Griffin, Keith W. Hutchenson, Sheng Li, Mark Brandon Shiflett +1 more | 2012-03-20 |
| 8110382 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2012-02-07 |
| 8084238 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2011-12-27 |
| 8071343 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2011-12-06 |
| 8008052 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2011-08-30 |
| 7939303 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2011-05-10 |
| 7741083 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2010-06-22 |
| 7732172 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffrey Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2010-06-08 |
| 7445917 | Process for producing glycolic acid from formaldehyde and hydrogen cyanide | Robert DiCosimo, Anna Panova, Jeffery Scott Thompson, Robert D. Fallon, F. Glenn Gallagher +5 more | 2008-11-04 |