trademarks were found for owners matching the name Yang, Hongchao.| # | Class | status | |
|---|---|---|---|
| 1 |
S:90617806
M:BABY TUTUTLE 
O:CUI, QIANG, Yang, Hongchao |
25 | Registered |
| 2 |
S:90226135
M:KCSKCSC O:Yang, Hongchao |
24 | Registered |
| 3 |
S:90226145
M:OSCSCSO O:Yang, Hongchao |
24 | Registered |
| 4 |
S:90226155
M:YATACSO O:Yang, Hongchao |
24 | Registered |
| 5 |
S:88544948
M:NOFEER O:Yang, Hongchao |
18 | Dead |
| 6 |
S:88544960
M:POOCEN O:Yang, Hongchao |
11 | Registered |
