3 trademarks were found for owners matching the name PEN KEM, INC..
#Classstatus
1 S:73625041
M:ACOUSTOPHORETIC
O:PEN KEM, INC.
9 Dead
2 S:73327288
M:MICROPHOR
O:PEN KEM, INC.
9 Dead
3 S:73327289
M:BIOPHOR
O:PEN KEM, INC.
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24