Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5155238 | Preparation of polycyclic ethers | Karl-Heinrich Schulte-Elte, Roger L. Snowden, Beatrice Baer, Christian Vial | 1992-10-13 |
| 5155239 | Preparation of polycyclic ethers | Karl-Heinrich Schulte-Elte, Roger L. Snowden, Beatrice Baer, Christian Vial | 1992-10-13 |
| 5077417 | Process for the preparation of polycyclic ethers | Karl-Heinrich Schulte-Elte, Roger L. Snowden, Beatrice Baer, Christian Vial | 1991-12-31 |
| 4671798 | 1,2,3,4,4a,5,8,8a-octahydro-2,2,6,8-tetramethyl-1-naphthalenol, its use as perfuming ingredient and process for making same | — | 1987-06-09 |