3 trademarks were found for owners matching the name Optichrome Computer Systems Limited.
#Classstatus
1 S:75902204
M:20/20
O:Optichrome Computer Systems limited
9, 41, 42 Dead
2 S:75904089
M:OPTIMUS
O:Optichrome Computer Systems Limited
9, 41, 42 Dead
3 S:75904091
M:

O:Optichrome Computer Systems Limited
9, 16, 41, 42 Dead
Trademark Alertz updated from USPTO on 2030-01-24