5 trademarks were found for owners matching the name United Lock-Block Ltd..
#Classstatus
1 S:77698183
M:GREEN-STONE
O:United Lock-Block Ltd.
6, 35, 37 Dead
2 S:76245611
M:ARCH-LOCK
O:COOBS CANADA LTD., LOCK-BLOCK LTD., United Lock-Block Ltd.
19 Registered
3 S:74419413
M:LOCK-BLOCK
O:Coobs Canada Ltd., LOCK-BLOCK LTD., United Lock-Block Ltd.
19 Registered
4 S:74419439
M:

O:Coobs Canada Ltd., LOCK-BLOCK LTD., United Lock-Block Ltd.
19 Registered
5 S:74188459
M:ENVIRO-BLOCK
O:Coobs Canada Ltd., LOCK-BLOCK LTD., United Lock-Block Ltd.
19 Registered
Trademark Alertz updated from USPTO on 2030-01-24