2 trademarks were found for owners matching the name Shenzhen Tongcheng Technology Co Ltd.
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1 TM: 2423922
Desc: MIRORA

Owner: Shenzhen Tongcheng Technology Co., Ltd.
Class: 3
Status: Accepted: Awaiting advertisement
2 TM: 1897575
Desc: MOKAY
Owner: Shenzhen King Tongcheng Technology Co., Ltd.
Class: 9
Status: Registered: Registered/protected