3 trademarks were found for owners matching the name Dongguan Shenglian Filter Manufacturing Co Ltd.
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1 TM: 2019972
Desc: S.L FILTER
Owner: DONGGUAN SHENGLIAN FILTER MANUFACTURING CO., LTD.
Class: 7
Status: Lapsed: Not accepted
2 TM: 2019973
Desc: S.L FILTER
Owner: DONGGUAN SHENGLIAN FILTER MANUFACTURING CO., LTD.
Class: 11
Status: Registered: Registered/protected
3 TM: 2019971
Desc: S.L FILTER
Owner: DONGGUAN SHENGLIAN FILTER MANUFACTURING CO., LTD.
Class: 35
Status: Registered: Registered/protected