Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880920 | Process for separating ketoses from alkaline-or pyridine-catalyzed isomerization products | — | 1989-11-14 |
| 4286972 | Vapor phase adsorption using nonstoichiometric carbon-sulfur compounds | David W. Savage, John M. Longo | 1981-09-01 |
| 4201665 | Use of nonstoichiometric carbon-sulfur compounds to remove components from liquids | David W. Savage, John M. Longo | 1980-05-06 |