2 trademarks were found for owners matching the name GILL ROCK DRILL CO. INC..
#Classstatus
1 S:74372800
M:BEETLE
O:GILL ROCK DRILL CO. INC.
7 Dead
2 S:72274967
M:BEETLE

O:GILL ROCK DRILL CO., INC.
23 Dead
Trademark Alertz updated from USPTO on 2030-01-24