4 trademarks were found for owners matching the name Otto Ladder Safety Inc..
#Classstatus
1 S:98567153
M:SMART LADDER

O:Otto Ladder Safety Inc.
9, 20, 45 Pending
2 S:90165393
M:OTTO TECH SYSTEMS

O:Otto Ladder Safety, Inc.
9 Pending
3 S:90165408
M:OTTO

O:Otto Ladder Safety, Inc.
9, 35, 42, 45 Registered
4 S:90980844
M:OTTO TECH SYSTEMS
O:Otto Ladder Safety, Inc.
35, 42, 45 Registered
Trademark Alertz updated from USPTO on 2030-01-24