3 trademarks were found for owners matching the name Hangzhou Yiheng Technologies Co., Ltd..
#Classstatus
1 S:77151488
M:UCON
O:ECON TECHNOLOGIES CO., LTD., Hangzhou Yiheng Technologies Co., Ltd.
9 Registered
2 S:77151489
M:AVANT
O:ECON TECHNOLOGIES CO., LTD, Hangzhou Yiheng Technologies Co., Ltd.
9 Registered
3 S:77138399
M:ECON
O:ECON TECHNOLOGIES CO., LTD, Econ Technologies Co., Ltd., Hangzhou Yiheng Technologies Co., Ltd.
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24