trademarks were found for owners matching the name Yanyan Chen.| # | Class | status | |
|---|---|---|---|
| 1 |
S:98390088
M:WUDEBU O:Yanyan Chen |
25 | Pending |
| 2 |
S:90274939
M:BOBECI O:HUANG, YESEN, Yanyan Chen |
16 | Registered |
| 3 |
S:88500406
M:DIZIZID O:Yanyan Chen |
14 | Dead |
| 4 |
S:88500496
M:CISSDEN O:HUANG, JIEHAI, LIU, MINGLI, Yanyan Chen |
14 | Registered |
| 5 |
S:88339044
M:NIKUMO O:YANG, WENYAN, Yanyan Chen |
21 | Registered |
| 6 |
S:87295005
M:HQGC O:Shenzhen Heng Chen Yu Technology Co., Ltd., YANYAN, CHEN |
9 | Dead |
| 7 |
S:87246190
M:KAIDIWEI O:Yan Jun, YANYAN, CHEN |
9 | Registered |
