2 trademarks were found for owners matching the name William L. Grinnell.
#Classstatus
1 S:97093931
M:STICKY FINGER SEEDS
O:WILLIAM L. GRINNELL
31 Dead
2 S:87056535
M:STICKY FINGER SEEDS
O:Andrew Cook, William L. Grinnell
31 Dead
Trademark Alertz updated from USPTO on 2030-01-24