Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808210 | Herbicidal method of using 5-pyrazolones | Jean Tessier | 1989-02-28 |
| 4801717 | Hydroxylamine derivative of 5-nitro-8-hydroxy quinoline | Jean Tessier, Jean-Jacques Herve, Charles Van Assche | 1989-01-31 |
| 4777180 | Pesticidal cyclopropanecarboxylates | Jean Tessier | 1988-10-11 |
| 4618364 | 3-(2-tetrahydropyranyl)-1,2,3,4 ,5,6,7-hexahydro-1-p-tolyloxycarbonyl-5H-cyclopentapyrimidine-2,4-dione and herbicidal compositions and methods using it | Jean Tessier | 1986-10-21 |
| 4565822 | 2-Fluoro-2-cyanoethenyl cyclopropane carboxylates as pesticides | Jean Tessier, Andre Teche | 1986-01-21 |
| 4501894 | Heterocyclic alcohols and their derivatives | Francois Nezot, Jean Tessier, Jacques Martel | 1985-02-26 |
| 4450169 | Insecticidal esters | Francois Nezot, Jean Tessier, Jacques Martel | 1984-05-22 |
| 4401673 | Pesticidal 3-(buta-1',3'-dienyl)-cyclopropane-1-carboxylic acid esters | Jacques Martel, Jean Tessier | 1983-08-30 |
| 4364928 | Novel salts of ion exchange resins of the acid type | Jacques Martel, Jean Tessier, Jean A. Grandadam | 1982-12-21 |