2 trademarks were found for owners matching the name Wang Zhihua.
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1 TM: 1802512
Desc: BISSELL
Owner: WANG ZHIHUA
Class: 25
Status: Refused: IRDA notice of intention to defend not fi
2 TM: 1463561
Desc: BISSELL

Owner: WANG ZHIHUA
Class: 25
Status: Ceased
Not renewed: Renewal fee not paid