Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627641 | Antimalarial naphthylisoquinoline alkaloids and pharmaceutical compositions and medical uses thereof | Guido Francois, Gerhard Bringmann, J. David Phillipson, Michael R. Boyd, Christoph Schneider +1 more | 2003-09-30 |
| 5639761 | Antimalarial naphthylisoquinoline alkaloids and pharmaceutical compositions and medical uses thereof | Guido Francois, Gerhard Bringmann, J. David Phillipson, Michael R. Boyd, Christoph Schneider +1 more | 1997-06-17 |
| 5260315 | Use of dioncophyllines as fungicides | Gerhard Bringmann, Martin Ruebenacker, Eberhard Ammermann, Gisela Lorenz | 1993-11-09 |