Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632837 | Process for the production of concentrated extracts from plants | Erwin Schutz, Heinz-Rudiger Vollbrecht, Klaus Sandner, Theodor Sand | 1986-12-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632837 | Process for the production of concentrated extracts from plants | Erwin Schutz, Heinz-Rudiger Vollbrecht, Klaus Sandner, Theodor Sand | 1986-12-30 |