Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8372614 | Ethanol production from solid citrus processing waste | David A. Stewart, Karel Grohmann, Mark Wilkins | 2013-02-12 |
| 7879379 | Method of pretreating citrus waste | David A. Stewart, Karel Grohmann, Mark Wilkins | 2011-02-01 |
| 7721980 | Method and apparatus for vacuum cooling of viscous mixtures | David A. Stewart, Karel Grohmann | 2010-05-25 |
| 7550167 | Grapefruit-juice-based beverage preparation method for the elimination of drug absorption interaction | William S. Stinson, Jr., Martin Klim | 2009-06-23 |