Auschem S.p.A.

Milano

Patents

Polyglucosides obtenus à partir d'hydroalkylsor-Bitol

EP0525494

Deleted
Procédé pour améliorer l'affinité pour les colorants de tissus tissés ou non tissés

EP0272941

Deleted
Surfactants dérivant d'hydroxyacides bi- ou tri-carboxyliques

EP0258814

Deleted
Suractifs dérivés d'hydroxyacides dicarboxyliques

EP0209910

Deleted
Procédé de préparation des films de polyuréthane denses et leur utilisation

EP0198266

Deleted

Holder of 5 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.