2 trademarks were found for owners matching the name Zhang Jian Ru.
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1 TM: 1540744
Desc: TOBYBEAR

Owner: ZHANG JIAN RU
Class: 25
Status: Ceased
Not renewed: Renewal fee not paid
2 TM: 1540816
Desc: ANTS CASTLE
Owner: ZHANG JIAN RU
Class: 25
Status: Ceased
Not renewed: Renewal fee not paid