trademarks were found for owners matching the name Ding, Hongyan.| # | Class | status | |
|---|---|---|---|
| 1 |
S:90477473
M:GAEIRLUZ O:Ding, Hongyan |
18 | Registered |
| 2 |
S:90458648
M:FUYEUTK O:Ding, Hongyan |
28 | Dead |
| 3 |
S:90435231
M:GIAECUCW 
O:Ding, Hongyan |
20 | Registered |
| 4 |
S:90433150
M:FUYEUTK O:Ding, Hongyan, SHENZHEN TAIHONGRUI TECHNOLOGY CO., LTD. |
28 | Registered |
| 5 |
S:90435294
M:GUEIVLT O:Ding, Hongyan, GANZHOU YANHUAI ELECTRONIC COMMERCE CO., LTD. |
9 | Registered |
