<Elmass> Walter Bührer
Schaffhausen
Trademarks
elmaster
No. 447428 · Classes 7, 9, 40
elmatic
No. 393629 · Class 7
elfix
No. 319442 · Class 13
ELINT
No. 299571 · Class 11
elfire
No. 294512 · Class 11
Holder of 5 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
Feuerstelle mit einem Wärmeabführelement
CH669030
Wärmeaustauscher für Cheminées
CH634394
Holder of 2 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.