2 trademarks were found for owners matching the name Kempker, Derek.
#Classstatus
1 S:87145250
M:WERXRITE
O:Kempker, Derek, Kempker, Eric
8 Dead
2 S:87060299
M:MISCRAPER
O:Kempker, Derek, Kempker, Eric
8 Dead
Trademark Alertz updated from USPTO on 2030-01-24