Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6683164 | Recovery of isoquercetin from bioflavanoid pastes | Herwig Buchholz, Michael Jungnitz, Michael Grund, Hartmut Härtner | 2004-01-27 |
| 6673336 | Conjugate, its preparation and use | Herwig Buchholz, Eike Poetsch, Ralf Anselmann, Michael Kirschbaum, Frank Pflucker | 2004-01-06 |