Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110961 | Catalytic process for the synthesis of an alcohol, new metal complexes and process for the synthesis of these complexes | Andre Mortreux, Francis Petit, Henri Samain | 1992-05-05 |
| 4985357 | Process for the synthesis of glyceryl monomitrates by bioconversion of nitroglycerine | Eric Wimmer, Claire Ducrocq, Claudine G. Servy, Maryse Lenfant | 1991-01-15 |
| 4970319 | Process for the preparation of acyl isocyanates | Jean-Pierre Senet, Paul Caubere, Deng Min-Zhi | 1990-11-13 |
| 4761484 | 2-phenyl-4-acyl-(3H)-pyrazol-3-ones | Jean-Claude Gautier, Claude Soriaux, Sammy Chlvalier | 1988-08-02 |
| 4749806 | Process for the synthesis of isocyanates and of isocyanate derivatives | Igor Tkatchenko, Rabih Jaouhari, Michel Bonnet, Gordon Dawkins | 1988-06-07 |
| 4709087 | Process for the synthesis of isocyanates and of isocyanate derivatives | Igor Tkatchenko, Rabih Jaouhari, Michel Bonnet, Gordon Dawkins | 1987-11-24 |
| 4666513 | Process for the selective extraction of copper using 4-acyl-(3H)-pyrazol-3-ones | Jean-Claude Gautier, Claude Soriaux, Sammy Chevalier | 1987-05-19 |
| 4535135 | Associations of bases, resulting from the combination of a lithium alkyl or aryl with an alkali metal amide or hydride, polymerization process in which they are used, and product obtained | Serge F. Raynal | 1985-08-13 |
| 4435312 | Associations of bases, resulting from the combination of a lithium alkyl or aryl with an alkali metal amide or hydride, polymerization process in which they are used, and product obtained | Serge F. Raynal | 1984-03-06 |
| 4316001 | Anionic polymerization of heterocyclic monomers with alkali metal amide hydroxylated compound initiator | Sylvie L. Boileau, Serge F. Raynal | 1982-02-16 |
| 4297301 | Process for the manufacture of organic acid chlorides | Jean-Pierre Senet | 1981-10-27 |
| 4292421 | Anionic polymerization initiators based on alkali metal amides in combination with alkali metal salts and anionic polymerization process using these initiators | Sylvie L. Boileau, Paul Caubere, Serge F. Raynal, Gilberte N. N'Debeka | 1981-09-29 |
| 4254247 | Novel initiators for anionic polymerization | Sylvie L. Boileau, Paul Caubere, Serge F. Raynal | 1981-03-03 |
| 4243787 | Bulk anionic polymerization process using an alkali metal amide and the salt of the same alkali metal with a hydroxylic compound | Sylvie L. Boileau, Paul Caubere, Gilberte Ndebeka, Serge F. Raynal | 1981-01-06 |
| 4242280 | Process for the preparation of halogeno-mercuri-aldehydes and -ketones | Thierry Malfroot, Marc D. Piteau, Jean-Pierre Senet | 1980-12-30 |