Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480107 | Pyranic derivatives useful as intermediates in making muscone | Karl-Heinrich Schulte-Elte, Joseph J. Becker | 1984-10-30 |
| 4387047 | Esters of 1,3-dimethyl-but-3-en-1-yl, their utilization as perfuming and flavoring ingredients and compositions containing same | Erling Sundt, Roger Chappaz, Michel Joyeux | 1983-06-07 |
| 4335262 | Process for the preparation of muscone | Karl-Heinrich Schulte-Elte, Joseph J. Becker | 1982-06-15 |
| 4251398 | Cyclohexyl-pentanolides and their use in perfume | Erling Sundt, Roland Aschiero | 1981-02-17 |