3 trademarks were found for owners matching the name Riqin Yan.
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1 TM: 1872594
Desc: BEAMNOVA
Owner: RIQIN YAN
Class: 7
Status: Registered: Registered/protected
2 TM: 1872593
Desc: AUXMART
Owner: RIQIN YAN
Class: 12
Status: Registered: Registered/protected
3 TM: 1872388
Desc: AUXBEAM
Owner: RIQIN YAN
Class: 11
Status: Registered: Registered/protected