Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845201 | Process for producing organolanthanides, the resultant compounds and their use | Yves Chauvin, Dominique Commereuc, Francois Hugues, Helene Olivier | 1989-07-04 |
| 4795734 | Rhenium-containing catalyst for the production of olefins by metathesis | Yves Chauvin, Dominique Commereuc, Francois Hugues | 1989-01-03 |