2 trademarks were found for owners matching the name HI-PERM FILTER EQUIPMENT CORP..
#Classstatus
1 S:73123022
M:HI-PERM

O:HI-PERM FILTER EQUIPMENT CORP.
11 Dead
2 S:73087321
M:FILTERETTE
O:HI-PERM FILTER EQUIPMENT CORP.
11 Registered
Trademark Alertz updated from USPTO on 2030-01-24