2 trademarks were found for owners matching the name Yu Qiang Zhang.
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1 TM: 1151145
Desc: BOOROO
Owner: Yu Qiang Zhang
Class: 20
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 1149258
Desc: GRACE
Owner: Yu Qiang Zhang
Class: 20
Status: Removed
Not renewed: Renewal fee not paid