Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8895272 | Methods for the economical production of biofuel from biomass | Andrew Hawkins, David A. Glassner, Thomas Buelter, James Wade, Peter Meinhold +4 more | 2014-11-25 |
| 8614077 | Recovery of higher alcohols from dilute aqueous solutions | William A. Evanko, Aharon Eyal, David A. Glassner, Fudu Miao, Aristos Aristidou +6 more | 2013-12-24 |
| 8546627 | Renewable compositions | Matthew W. Peters, Josefa M. Griffith, Yassin Al Obaidi, Leo Ernest Manzer, Joshua D. Taylor +1 more | 2013-10-01 |
| 8487149 | Renewable compositions | Matthew W. Peters, Josefa M. Griffith, Yassin Al Obaidi, Leo Ernest Manzer, Joshua D. Taylor +1 more | 2013-07-16 |
| 8450543 | Integrated methods of preparing renewable chemicals | Matthew W. Peters, Joshua D. Taylor, David E. Henton, Leo Ernest Manzer, Josefa M. Griffith +1 more | 2013-05-28 |
| 8431374 | Methods for the economical production of biofuel from biomass | Andrew Hawkins, David A. Glassner, Thomas Buelter, James Wade, Peter Meinhold +4 more | 2013-04-30 |
| 8378160 | Renewable compositions | Matthew W. Peters, Josefa M. Griffith, Yassin Al Obaidi, Leo Ernest Manzer, Joshua D. Taylor +1 more | 2013-02-19 |
| 8304588 | Recovery of higher alcohols from dilute aqueous solutions | William A. Evanko, Aharon Eyal, David A. Glassner, Fudu Miao, Aristos Aristidou +2 more | 2012-11-06 |
| 8283505 | Recovery of higher alcohols from dilute aqueous solutions | William A. Evanko, Aharon Eyal, David A. Glassner, Fudu Miao, Aristos Aristidou +2 more | 2012-10-09 |
| 8193402 | Renewable compositions | Matthew W. Peters, Josefa M. Griffith, Yassin Al Obaidi, Leo Ernest Manzer, Joshua D. Taylor +1 more | 2012-06-05 |
| 8101808 | Recovery of higher alcohols from dilute aqueous solutions | William A. Evanko, Aharon Eyal, David A. Glassner, Fudu Miao, Aristos Aristidou +2 more | 2012-01-24 |
| 7144977 | Lactic acid processing; methods; arrangements; and, products | Aharon Eyal, John N. Starr, Rod Fisher, Betty Hazan, Riki Canari +3 more | 2006-12-05 |
| 7019170 | Process for the recovery of lactic acid by contacting aqueous solutions containing the same with a basic organic extractant | Aharon Eyal, Rod Fisher, Jeffrey John Kolstad | 2006-03-28 |
| 6534679 | Lactic acid processing; methods; arrangements; and, products | Aharon Eyal, John N. Starr, Rod Fisher, Betty Hazan, Riki Canari +2 more | 2003-03-18 |
| 6355772 | Melt-stable lactide polymer nonwoven fabric and process for manufacture thereof | Jeffrey John Kolstad, Christopher M. Ryan, Robin Sue Eichen Conn, Eric Stanley Hall | 2002-03-12 |
| 6326458 | Continuous process for the manufacture of lactide and lactide polymers | Eric Stanley Hall, Jeffrey John Kolstad, Matthew L. Iwen, Richard Douglas Benson, Ronald L. Borchardt | 2001-12-04 |
| 6320077 | Lactic acid processing; methods; arrangements; and, product | Aharon Eyal, John N. Starr, Rod Fisher, Betty Hazan, Riki Canari +2 more | 2001-11-20 |
| 6312823 | Compostable multilayer structures, methods for manufacture and articles prepared therefrom | Ali El-Afandi, Jeffrey John Kolstad, James Lunt, Christopher M. Ryan, James Nangeroni +4 more | 2001-11-06 |
| 6291597 | Viscosity-modified lactide polymer composition and process for manufacture thereof | Jeffrey John Kolstad, David R. Witzke, Mark Hartmann, Andrea L. Brosch | 2001-09-18 |
| 6277951 | Continuous process for manufacture of lactide polymers with controlled optical purity | Eric Stanley Hall, Jeffrey John Kolstad, Matthew L. Iwen, Richard Douglas Benson, Ronald L. Borchardt | 2001-08-21 |
| 6229046 | Lactic acid processing methods arrangements and products | Aharon Eyal, John N. Starr, Rod Fisher, Betty Hazan, Riki Canari +2 more | 2001-05-08 |
| 6217630 | Conditioned fertilizer product, method for conditioning fertilizer, and method for using conditioned fertilizer product | Michael J. Chanen, Bernhard George van Bommel | 2001-04-17 |
| 6207792 | Melt-stable amorphous lactide polymer film and process for manufacture thereof | Jeffrey John Kolstad, Christopher M. Ryan, Eric Stanley Hall, Robin Sue Eichen Conn | 2001-03-27 |
| 6197380 | Paper having a melt-stable lactide polymer coating and process for manufacture thereof | Jeffrey John Kolstad, Christopher M. Ryan, Eric Stanley Hall, Robin Sue Eichen Conn | 2001-03-06 |
| 6160173 | Process for the recovery of lactic acid esters and amides from aqueous solutions of lactic acid and/or salts thereof | Aharon Eyal, Paul McWilliams, David R. Witzke | 2000-12-12 |