4 trademarks were found for owners matching the name Royal Stone, Inc.
#Classstatus
1 S:87164301
M:SUPERQUIK
O:Royal Stone, Inc.
19 Dead
2 S:87002319
M:SUPERCRETE
O:Royal Stone, Inc
19 Dead
3 S:87002330
M:SUPERMIX
O:Royal Stone, Inc
19 Dead
4 S:86934365
M:SUPERBOND
O:Royal Stone Inc.
19 Dead
Trademark Alertz updated from USPTO on 2030-01-24