2 trademarks were found for owners matching the name Yunyu Ong.
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1 TM: 1461425
Desc: QUIRTZ
Owner: Yunyu Ong, Lee McIver
Class: 38
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 970728
Desc: YUN YU
Owner: Ong Yunyu
Class: 41
Status: Lapsed: Registration fee not paid on time