2 trademarks were found for owners matching the name Smart Grid Interoperability Panel.
#Classstatus
1 S:86672829
M:ENERGYIOT
O:Smart Grid Interoperability Panel
35, 39 Dead
2 S:86618890
M:OPENFMB
O:Smart Grid Interoperability Panel
4, 9 Dead
Trademark Alertz updated from USPTO on 2030-01-24