Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877903 | Cyclohexanol/cyclohexanone mixtures produced from cyclohexane | Françoise Igersheim | 1989-10-31 |
| 4612401 | Process for the preparation of 4-hydroxy-2,4,6-trimethyl-2,5-cyclohexadienone | Françoise Igersheim, Leon Krumenacker | 1986-09-16 |
| 4565895 | Process for the preparation of 4-hydroxy-2,4,6-trimethyl-2,5-cyclohexadienone | Françoise Igersheim, Leon Krumenacker | 1986-01-21 |
| 4560801 | Process for the preparation of 4-hydroxy-2,4,6-trimethyl-2,5-cyclohexadienone | Françoise Igersheim, Leon Krumenacker | 1985-12-24 |
| 4297287 | Production of epoxides from lower alkane-1,2-diols | Michel Jouffret | 1981-10-27 |
| 4208339 | Process for the preparation of para-benzoquinone | Michel Jouffret | 1980-06-17 |
| 4208536 | Hydroxylation of aromatic compounds | Adrien Dromard, Michel Jouffret, Roland Nantermet | 1980-06-17 |