4 trademarks were found for owners matching the name Diotec Semiconductor AG.
#Classstatus
1 S:79061299
M:PROTECTIFIERS
O:Diotec Semiconductor AG
9 Dead
2 S:79053585
M:SECOS
O:Diotec Semiconductor AG
9 Dead
3 S:79053019
M:J

O:Diotec Semiconductor AG
9 Registered
4 S:74165301
M:DIOTEC
O:Diotec Elektronische Bauelemente GmbH, Diotec Semiconductor AG, SEMIKRON ELEKTRONISCHE BAUELEMENTE GMBH
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24