Röhm RohMax Holding GmbH
64293 Darmstadt
Trademarks
ROHMAX
No. 463116 · Classes 1, 4
RohMax
No. 463109 · Classes 1, 4
Holder of 2 trademarks, 0 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
Copolymer, verwendbar als Stockpunktserniedriger für Schmieröl
EP0623665
Aschefreie Dispersante Poly(Meth)Acrylat-Polymere
EP0570093
Copolymères greffés azotés, copolymères hybrides à partir de ces copolymères greffés et de copolymères statistiques azotés, leur méthode de préparation
EP0393899
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.