Societe Francaise d'Organo Synthese

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Gennevilliers, FR

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of laevulinic acid
- Patent number 5,175,358
- Issue date Dec 29, 1992
- Societe Francaise d'Organo Synthese
- Bernard Capai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Viscosity additive for lubricating oils, process for its preparatio...
- Patent number 5,108,635
- Issue date Apr 28, 1992
- Societe Francaise d'Organo Synthese
- Philippe Gabillet
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of oxidizing hydrazo compounds to corresponding azo compound...
- Patent number 4,637,868
- Issue date Jan 20, 1987
- Societe Francaise d'Organo Synthese
- Julien Moroux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Additives for lubricating oils containing styrene and heavy C.sub.1...
- Patent number 4,496,691
- Issue date Jan 29, 1985
- Societe Francaise d'Organo Synthese
- Yves Proux
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phenolic antioxidants for synthetic polymers
- Patent number 4,107,137
- Issue date Aug 15, 1978
- Societe Francaise d'Organo Synthese
- Yves Proux
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

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