Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8372614 | Ethanol production from solid citrus processing waste | David A. Stewart, Wilbur Widmer, Karel Grohmann | 2013-02-12 |
| 7879379 | Method of pretreating citrus waste | Wilbur Widmer, David A. Stewart, Karel Grohmann | 2011-02-01 |
| 5549731 | Preparation of solid aggregates of high density boron nitride crystals | Carl F. Cline, Alan W. Hare | 1996-08-27 |