Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4288349 | Perfume compositions containing 3,3-dimethylbicyclo-[2,2,1]-heptane-2-carboxylic acid as a perfume | Harmannus Boelens | 1981-09-08 |
| 4246292 | Substituted cyclohexanones as flavor materials | Wilhelmus M. B. Konst, Hendrik J. Wobben | 1981-01-20 |