Société Soprema SAS
67025 Strasbourg
Patents
MOUSSE RIGIDE COMPRENANT UN POLYOL POLYESTER
EP3504180
METHODE DE PRODUCTION DE POLYOL POLYESTERS ET LEUR UTILISATION DANS LE POLYURETHANE
EP3504179
Holder of 2 patents, 1 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.