3 trademarks were found for owners matching the name Yan Hou Tang Biotechnology Co., Ltd ..
#Classstatus
1 S:98147727
M:YHT

O:Yan Hou Tang Biotechnology Co., Ltd .
30 Pending
2 S:90116110
M:YAN HOU TANG

O:Yan Hou Tang Biotechnology Co., Ltd .
30 Registered
3 S:88881638
M:YAN HOU TANG

O:Yan Hou Tang Biotechnology Co., Ltd .
10 Registered
Trademark Alertz updated from USPTO on 2030-01-24