3 trademarks were found for owners matching the name Optisan Corporation.
#Classstatus
1 S:98650795
M:OPTISAN

O:Optisan Corporation
9, 13 Pending
2 S:76498518
M:OPTISAN

O:OPTISAN CORPORATION
9 Registered
3 S:75449765
M:OPTISAN

O:OPTISAN CORPORATION
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24