2 trademarks were found for owners matching the name Guanlong Chen.
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1 TM: 1954652
Desc: ABSOLUTELY AMAZING CLEANING
Owner: Guanlong Chen
Class: 37
Status: Registered: Registered/protected
2 TM: 2143090
Desc: ACCURE X AUSTRALIA
Owner: GuanLong Lin, chi wan cheng
Class: 3
Status: Lapsed: Not accepted