Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932418 | Process for the preparation of β-γ ene carbonyl derivatives | Serge Bonnaudet | 2011-04-26 |
| 7579295 | Catalytic hydrogenation processes | Valentin Rautenstrauch, Rene Challand, Eric Brazi, Raphaël Churlaud, Robert H. Morris +1 more | 2009-08-25 |
| 7528268 | Process for the preparation of lactones or epoxides | — | 2009-05-05 |
| 7317131 | Catalytic hydrogenation processes | Valentin Rautenstrauch, Rene Challand, Raphaël Churlaud, Robert H. Morris, Eric Brazi +1 more | 2008-01-08 |
| 6806250 | Use of fatty alcohol in a perfume composition | Gunter Holzner, Joel PASTORI | 2004-10-19 |
| 6770588 | Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst | — | 2004-08-03 |
| 6573395 | Enantioselective reduction of ketones with a silane agent/metal compound/ chiral ligand system | — | 2003-06-03 |
| 6548690 | Porous polymethylsilsesquioxane with adsorbent properties | — | 2003-04-15 |
| 6533960 | Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst | — | 2003-03-18 |
| 6392103 | Enantioselective reduction of ketones with a silane agent/metal compound/chiral ligand system | — | 2002-05-21 |
| 6245952 | Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst | — | 2001-06-12 |
| 6177400 | Unsaturated ketones and their use in perfumery | Wolfgang K. Giersch | 2001-01-23 |
| 6046127 | Process for the preparation of alcohols | — | 2000-04-04 |
| RE36493 | Fragrant macrocyclic lactones | Pierre-Alain Blanc | 2000-01-11 |
| 5831133 | Process for the preparation of alcohols | — | 1998-11-03 |
| 5792740 | Fragrant macrocyclic lactones | Pierre-Alain Blanc | 1998-08-11 |
| 5580996 | Oxygen-containing aliphatic compounds and their use as intermediates for the preparation of 4-hydroxy-2, 5-dimethyl-3(2H)-furanone | Alexander Zaslona, Jean-Paul Leresche | 1996-12-03 |
| 5554786 | Process for the preparation of carboxylic esters defined from allylic alcohols | Chengguo Jia | 1996-09-10 |
| 5346885 | Polycyclic compounds and their use as perfuming ingredients | Francois Delay, Philippe Schneider | 1994-09-13 |
| 5113032 | Process for producing olefins from natural gas | Charles Cameron, Alain Robine, Serge Bonnaudet, Patrick Chaumette, Quang Dang Vu | 1992-05-12 |
| 5025108 | Process for producing olefins from natural gas | Charles Cameron, Alain Robine, Serge Bonnaudet, Patrick Chaumette, Quang Dang Vu | 1991-06-18 |
| 4929787 | Process for converting methane to higher hydrocarbons | Charles Cameron, Serge Bonnaudet, Alain Robine | 1990-05-29 |
| 4659829 | Metal peroxide complexes, their manufacture and use for oxidizing hydrocarbons to alcohols and/or ketones | Lucien Saussine, Alain Robine | 1987-04-21 |
| 4529824 | Peroxidic complexes of vanadium, niobium and tantalum, used as reactants and as catalysts for olefins epoxidation and hydrocarbons hydroxylation | Lucien Saussine, Erick Daire, Alain Robine, Jacques G. de Luzinais | 1985-07-16 |
| 4379942 | Process for manufacturing methyl ketones by oxidation of terminal olefins | Robert Charpentier, Michel Roussel | 1983-04-12 |