2 trademarks were found for owners matching the name Groendal, Mark.
#Classstatus
1 S:78712844
M:ERB ENERGY RETURN BICYCLE
O:Groendal, Mark
12 Dead
2 S:78238299
M:ERB ENERGY RETURN BICYCLES
O:Groendal, Mark
12 Dead
Trademark Alertz updated from USPTO on 2030-01-24