3 trademarks were found for owners matching the name Guth, Durward O..
#Classstatus
1 S:73364253
M:FEAK
O:GUTH PRODUCTS COMPANY, Guth; Durward O.
9 Dead
2 S:72109057
M:KOOL-GRIP
O:Guth Products Company, Guth; Durward O.
33 Dead
3 S:72109058
M:HANDI-MAT
O:Guth Products Company, Guth, Durward O.
50 Dead
Trademark Alertz updated from USPTO on 2030-01-24