4 trademarks were found for owners matching the name NATIONAL LEAK DETECTION INC..
#Classstatus
1 S:76469206
M:NATIONAL LEAK DETECTION

O:NATIONAL LEAK DETECTION INC.
37 Dead
2 S:74375396
M:NATIONAL LEAK DETECTION

O:NATIONAL LEAK DETECTION, INC.
37 Dead
3 S:74375397
M:AQUA-2000
O:NATIONAL LEAK DETECTION, INC.
17 Dead
4 S:73804860
M:NATIONAL LEAK DETECTION

O:NATIONAL LEAK DETECTION, INC.
37 Dead
Trademark Alertz updated from USPTO on 2030-01-24