Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043178 | Method for the extraction of roasted and ground coffee | Richard A. Pfluger, Ronald H. Skiff | 1991-08-27 |
| 4659577 | Method for the decaffeination of roasted coffee extracts | James F. Meinhold, Joseph A. Musto, Karl C. Kramer | 1987-04-21 |
| 4562083 | Decaffeination of green coffee with n-butyl acetate | — | 1985-12-31 |
| 4544567 | Simultaneous coffee hydrolysis and oil extraction | — | 1985-10-01 |
| 4341804 | Decaffeination of aqueous roasted coffee extract | Ravi Prasad, Robert Scarella | 1982-07-27 |
| 4276315 | Method for decaffeinating coffee | Saul N. Katz | 1981-06-30 |
| 4255461 | Preparation of a decaffeinated roasted coffee blend | George A. Jasovsky | 1981-03-10 |
| 4246291 | Decaffeination of aqueous extracts | Ravi Prasad, Robert Scarella | 1981-01-20 |