SNF SA
42160 Andrézieux-Bouthéon
Trademarks
Holder of one trademark, 1 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property. The register names a holder by name and address only, so a mark is listed here when its holder’s name is this entity’s.
Patents
Verfahren zur Herstellung von substituiertem Acryloyloxyhydroxypropyltrialkylammoniumchlorid
EP0371821
Polymères carboxylés, leur procédé de préparation et leur application
EP0187281
Polyélectrolytes cationiques en poudre, à base d'acrylamide et d'acrylate de diméthyl-aminoéthyle quaternisé ou salifié
CH631724
Holder of 3 patents, 0 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property: Swiss patents and European patents with effect in Switzerland. A patent is listed here when its holder’s name is this entity’s.