2 trademarks were found for owners matching the name HUMPHREY CHEMICAL CORPORATION.
#Classstatus
1 S:73079628
M:ARSONAX
O:HUMPHREY CHEMICAL CORPORATION
1 Dead
2 S:72331892
M:ARSONAX
O:HUMPHREY CHEMICAL CORPORATION
6 Dead
Trademark Alertz updated from USPTO on 2030-01-24