2 trademarks were found for owners matching the name Potomac Industries, Ltd..
#Classstatus
1 S:73506680
M:DISKPORTER
O:POTOMAC INDUSTRIES, LTD.
9 Dead
2 S:73451347
M:STATION MASTER

O:Potomac Industries, Ltd.
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24