4 trademarks were found for owners matching the name PFI Corporation.
#Classstatus
1 S:74702911
M:SODEX

O:PFI Corporation
1 Dead
2 S:74702910
M:SODEX
O:PFI Corporation, TETRA MICRONUTRIENTS, INC., TETRA TECHNOLOGIES, INC.
1 Registered
3 S:74511630
M:NCAL
O:PFI Corporation
1 Dead
4 S:74507126
M:N-CAL
O:PFI Corporation, TETRA MICRONUTRIENTS, INC., TETRA TECHNOLOGIES, INC.
1 Registered
Trademark Alertz updated from USPTO on 2030-01-24