2 trademarks were found for owners matching the name Zengxun An.
#Classstatus
1 S:86658340
M:NORTH AMERICAN HIRUDIN

O:Zengxun An
5 Dead
2 S:86658390
M:

O:NORTH AMERICAN HIRUDIN SUPPLEMENT PRODUCTS INC., Zengxun An
5 Dead
Trademark Alertz updated from USPTO on 2030-01-24