2 trademarks were found for owners matching the name Amsler Otto Wolpert-Werke GmbH.
#Classstatus
1 S:74174254
M:DIA-TESTOR
O:Amsler Otto Wolpert-Werke GmbH
9 Dead
2 S:74174258
M:TESTOR
O:Amsler Otto Wolpert-Werke GmbH, INSTRON WOLPERT GMBH
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24