3 trademarks were found for owners matching the name Mastro, John.
#Classstatus
1 S:97410779
M:PICK A GRIP AND STICK TO IT
O:Damski, Charles, Mastro, John
28 Dead
2 S:74598813
M:CHI-THERAPY

O:Mastro, John, Mastro, Robin
41 Dead
3 S:74537140
M:META-THERAPY
O:Mastro, John, Mastro, Robin
41 Dead
Trademark Alertz updated from USPTO on 2030-01-24