2 trademarks were found for owners matching the name Huahan Science Technology Co Ltd.
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1 TM: 1457000
Desc: HUAHAN
Owner: HUAHAN SCIENCE & TECHNOLOGY CO., LTD.
Class: 7, 17, 36
Status: Protected: Registered/protected
2 TM: 1441795
Desc: HUAHAN SCIENCE & TECHNOLOGY
Owner: HUAHAN SCIENCE & TECHNOLOGY CO., LTD.
Class: 7, 8, 17
Status: Protected: Registered/protected