2 trademarks were found for owners matching the name Leonard M. Leibenhaut.
#Classstatus
1 S:86153662
M:SMARTCRITTER
O:Leonard M. Leibenhaut
9 Dead
2 S:86141220
M:SMARTJOCKEY
O:Leonard M. Leibenhaut
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24