3 trademarks were found for owners matching the name WE KNOW JACK.
#Classstatus
1 S:97232938
M:ROCKPILE RIFF RAFF
O:WE KNOW JACK
33 Registered
2 S:97232959
M:RIFF RAFF RESERVE
O:WE KNOW JACK
33 Pending
3 S:97087297
M:WE KNOW JACK!
O:WE KNOW JACK
33 Registered
Trademark Alertz updated from USPTO on 2030-01-24