2 trademarks were found for owners matching the name Obsidian Co. Ltd..
#Classstatus
1 S:88258152
M:OBSIDIAN PROFESSIONAL

O:Obsidian Co. Ltd.
3 Dead
2 S:87734504
M:ORZEN

O:OBSIDIAN CO., LTD.
3 Dead
Trademark Alertz updated from USPTO on 2030-01-24