trademarks were found for owners matching the name Beijing One Smile Technology and Development Co., Ltd..| # | Class | status | |
|---|---|---|---|
| 1 |
S:88090150
M: 
O:BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD., Beijing One Smile Technology and Development Co., Ltd. |
9, 16, 28, 35, 36, 38, 41, 42, 45 | Registered |
| 2 |
S:79196400
M:G 
O:Beijing Dajia Internet Information Technology Co., Ltd., Beijing One Smile Technology and Development Co., Ltd. |
9, 41, 42 | Dead |
| 3 |
S:79197536
M:G 
O:Beijing Dajia Internet Information Technology Co., Ltd., Beijing One Smile Technology and Development Co., Ltd. |
35, 38, 41, 45 | Dead |
