2 trademarks were found for owners matching the name Samyang Optics Co Ltd.
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1 TM: 1700746
Desc: XEEN

Owner: Samyang Optics Co., Ltd.
Class: 9
Status: Registered: Registered/protected
2 TM: 1256997
Desc: SAMYANG

Owner: Samyang Optics Co., Ltd.
Class: 9
Status: Registered: Registered/protected