2 trademarks were found for owners matching the name BROWN, R. DAVID.
#Classstatus
1 S:88724334
M:THE COACHELLA VALLEY CHESS OPEN
O:BROWN, R. DAVID
41 Registered
2 S:88724521
M:DESERT CHESS CLUB
O:BROWN, R. DAVID
41 Registered
Trademark Alertz updated from USPTO on 2030-01-24