2 trademarks were found for owners matching the name GPO GmbH .
#Classstatus
1 S:79274004
M:GÜPO
O:Güpo GmbH, Güpo GmbH Chemie und Technik
1 Registered
2 S:79269515
M:SPECTRA
O:GPO GmbH & Co. KG
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24