Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8916728 | Process for preparing alkylalkanolamines | Christophe Ruppin | 2014-12-23 |
| 7730618 | Method for working or forming metals in the presence of aqueous lubricants based on methanesulfonic acid | Gilles Darvaux-Hubert, Fabrice Domingues Dos Santos | 2010-06-08 |
| 6569822 | Concentrated liquid compositions of diacetates of alkylpropylene diamines which are easily dilutable in water | — | 2003-05-27 |
| 6355604 | Multifunctional aqueous lubricant based on dithiodiglycolic acid | — | 2002-03-12 |
| 6335370 | Fluid concentrated hydroalcoholic compositions of copra or oil palm alkyl-amidopropylbetains | Régine De Mesanstourne, Stephane Fouquay, Jean-Paul Gamet | 2002-01-01 |
| 6335375 | Concentrated fluid aqueous-alcoholic compositions of hydrogenated coconut or palm kernel oil alkylamidopropylbetaines | Régine De Mesanstourne, Stephane Fouquay, Jean-Paul Gamet | 2002-01-01 |