2 trademarks were found for owners matching the name OPTELEC DEVELOPMENT B.V..
#Classstatus
1 S:76139906
M:BRAILLE VOYAGER:

O:F.J. TIEMAN B. V., OPTELEC B.V., OPTELEC DEVELOPMENT B.V.
9 Dead
2 S:74688289
M:CLEAR VIEW

O:F.J. TIEMAN B.V., OPTELEC B.V., OPTELEC DEVELOPMENT B.V.
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24