2 trademarks were found for owners matching the name Jonkers, Martinus Karel Petrus.
#Classstatus
1 S:75479400
M:IGO POST

O:Jonkers, Martinus Karel Petrus
16, 18, 35 Dead
2 S:75007242
M:IGO POST

O:Jonkers, Martinus Karel Petrus
16, 18 Dead
Trademark Alertz updated from USPTO on 2030-01-24