2 trademarks were found for owners matching the name Butterfield, Kenneth J..
#Classstatus
1 S:75109732
M:FREE RADICALS
O:Butterfield, Kenneth J.
25, 28 Dead
2 S:74462423
M:FREE RADICALS
O:Butterfield, Kenneth J.
25, 28 Dead
Trademark Alertz updated from USPTO on 2030-01-24