Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391365 | Use of 3,6-dimethyl-2(3H)-benzofuranone as flavor material and new process for its preparation | Horst Surburg, Matthias Guntert, Volkmar Koppe | 2002-05-21 |
| 6392054 | 4-alkanoyl-3-thiazolines and their use as odorants and flavorings | Matthias Guntert, Wolfgang Engel, Peter Schieberle | 2002-05-21 |