2 trademarks were found for owners matching the name Winkler, Robert B.
#Classstatus
1 S:78858728
M:TRASH HITCH
O:Winkler, Robert, B
12 Dead
2 S:78763079
M:TUMBLESPEED
O:Winkler, Robert B
38 Dead
Trademark Alertz updated from USPTO on 2030-01-24