3 trademarks were found for owners matching the name Yang, Sihan.
#Classstatus
1 S:98607970
M:VISITWAYS

O:Yang, Sihan
9 Pending
2 S:98605787
M:VISITYPE

O:Yang, Sihan
9 Pending
3 S:90167238
M:LEETALTREE

O:Yang Sihan, ZHENJIANG LITAOCUI ELECTRONIC COMMERCE CO., LTD.
21 Registered
Trademark Alertz updated from USPTO on 2030-01-24