Audifon AG
Zürich
Trademarks
SONOFON
No. 530565 · Class 10
OPTICEAR
No. 473953 · Class 10
IXTRA
No. 369905 · Classes 9, 10
DAHLBERG
No. 370736 · Classes 9, 10
Holder of 4 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
Holder of one patent, 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.