Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5888549 | Coffee and process for the production thereof | Klaus Buchholz, Michael Ball, Peter Hubert, Reiner Kopsch, Henning Lutz | 1999-03-30 |
| 5045334 | Process for separating and removing caffeine and chlorogenic from raw coffee and from one another | Reiner Kopsch, Henning Lutz | 1991-09-03 |
| 4872987 | Process for separating and producing chlorogenic acid | Reiner Kopsch, Henning Lutz, Michael Ball, Peter Hubert | 1989-10-10 |
| 4865847 | Gastric mucosa protective agents | — | 1989-09-12 |