Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5198573 | Diesters of hexene-1,6-dioic acids produced from 1,2-dialkoxy-3-butenes/co | Jean Jenck, Philippe Kalck, Sylvain Mutez, Robert Perron | 1993-03-30 |
| 5077433 | Preparation of hexene-1,6-dioic acids | Jean Jenck, Philippe Denis, Philippe Kalck | 1991-12-31 |
| 4925973 | Preparation of diesters of hexenedioic acid | Jean Jenck, Philippe Kalck | 1990-05-15 |