2 trademarks were found for owners matching the name Joan A Ocallaghan.
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1 TM: 548586
Desc: PARKING SENTRY
Owner: Joan A O'Callaghan, Eugene P O'Callaghan
Class: 6
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 548587
Desc: OKAL
Owner: Joan A O'Callaghan, Eugene P O'Callaghan
Class: 6
Status: Removed
Not renewed: Renewal fee not paid