Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5788812 | Method of recovering furfural from organic pulping liquor | Richard C. Agar, Jairo H. Lora, Malcolm Cronlund, Chih Fae Wu, Gopal Goyal +3 more | 1998-08-04 |
| 4764596 | Recovery of lignin | Jairo H. Lora, Malcolm Cronlund, Chih Fae Wu | 1988-08-16 |
| 4306942 | Hydrous alcohol distillation method and apparatus | Burke F. Brush | 1981-12-22 |
| 4248842 | Removal of contaminants and recovery of by-products from hot waste gas stream | Kurt F. Kaupisch, Douglas W. Bennett | 1981-02-03 |
| 4217178 | Distillation system for motor fuel grade anhydrous alcohol | George D. Moon, Jr., Jimmy D. Kumana | 1980-08-12 |