Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365169 | Method for synthesising vitamin A | Robert Huet, Jean-Michel Joerger, Vivien Henryon | 2022-06-21 |
| 11220474 | Method for synthesising vitamin A | Robert Huet, Sylvain AUBRY, Vivien Henryon | 2022-01-11 |
| 10494335 | Method for making methionine | Nicolas Capelle | 2019-12-03 |
| 10442760 | Catalytic oxidation of but-3-ene-1,2-diol | Virginie Belliere-Baca, Franck Dumeignil, Fabien GRASSET | 2019-10-15 |
| 10071937 | Method for producing an olefin by catalytic conversion of at least one alcohol | Jean-Marc Millet, Virginie Belliere-Baca, Thi Tuyet Hanh NGUYEN, Robert Huet, Pavel Afanasiev | 2018-09-11 |
| 9187395 | Method for preparing acrolein from glycerol | Raja Znaiguia, Jean-Marc Millet, Stephane Loridant | 2015-11-17 |
| 8962884 | Method for preparing a complex of an acid and a metal | Jean-Claude Le Thiesse, Vivien Henryon | 2015-02-24 |
| 7662997 | Synthesis and applications of 2-oxo-4-methylthiobutyric acid, its salts and its derivatives | Gilbert Blanchard | 2010-02-16 |
| 7531066 | Method for the purification of acrolein | Georges Gros, Michel Garrait | 2009-05-12 |
| 7256315 | Process for the production of 3-methylthiopropanal | — | 2007-08-14 |
| 6727378 | Process for the production of a phosphorus-containing organic compound | Georges Gros, Michel Garrait, Jacques Taillades | 2004-04-27 |