Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4548827 | Separate recovery of caffeine and coffee solids adsorbed on activated carbon | Saul N. Katz, George L. Clisura | 1985-10-22 |
| 4513136 | Process for recovering caffeine from activated carbon | Saul N. Katz | 1985-04-23 |
| 4298736 | Carbon-caffeine separation | Saul N. Katz | 1981-11-03 |