3 trademarks were found for owners matching the name Heng Tong Casting Co. Ltd.
#Classstatus
1 S:77157180
M:SHF
O:Heng Tong Casting Co., Ltd.
6 Dead
2 S:78930840
M:HENGTONG
O:Heng Tong Casting Co. Ltd
6 Dead
3 S:78764572
M:HTC
O:Heng Tong Casting Co. Ltd.
6 Dead
Trademark Alertz updated from USPTO on 2030-01-24