2 trademarks were found for owners matching the name Heffernan, John E..
#Classstatus
1 S:73491367
M:

O:HEFFERNAN, JOHN E.
30 Dead
2 S:73458754
M:YO-YO
O:Heffernan, John E.
30 Dead
Trademark Alertz updated from USPTO on 2030-01-24