2 trademarks were found for owners matching the name Beijing Duoying Technology Co Ltd.
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1 TM: 2459467
Desc: SIR BARTON

Owner: Beijing Duoying Technology Co., Ltd.
Class: 33
Status: Published: Awaiting examination
2 TM: 2459468
Desc:
Owner: Beijing Duoying Technology Co., Ltd.
Class: 33
Status: Published: Awaiting examination