3 trademarks were found for owners matching the name PTX CA..
#Classstatus
1 S:87813368
M:PTX CA. - POWER TO EXTINGUISH
O:PTX CA.
1 Dead
2 S:87813411
M:PTX

O:PTX CA.
1 Dead
3 S:87813422
M:FIREFIGHTING IS A SCIENCE, SO IS PTX
O:PTX CA.
1 Dead
Trademark Alertz updated from USPTO on 2030-01-24