Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4788344 | Process for the preparation of polyene ethers | Pierre Duhamel, Jean-Pierre Lecouve | 1988-11-29 |
| 4760193 | Process for the preparation of polyene aldehydes | Pierre Duhamel, Jean-Pierre Lecouve | 1988-07-26 |
| 4275217 | Process for the preparation of optically active .alpha.-amino acids and their derivatives | Jean-Christophe Plaquevent | 1981-06-23 |