3 trademarks were found for owners matching the name RIKEN.
#Classstatus
1 S:79027175
M:VCAD

O:RIKEN
9 Dead
2 S:79031111
M:VCAD
O:RIKEN
42 Dead
3 S:78861096
M:VCAD
O:RIKEN
9, 42 Dead
Trademark Alertz updated from USPTO on 2030-01-24