2 trademarks were found for owners matching the name GUAN, JIANTONG.
#Classstatus
1 S:97417746
M:NAICEDA

O:Guan, Jiantong
11 Registered
2 S:90743140
M:BESSLLY
O:GUAN, JIANTONG, WANG, Lingjuan
11 Registered
Trademark Alertz updated from USPTO on 2030-01-24