2 trademarks were found for owners matching the name Koelfgen, Douglas.
#Classstatus
1 S:76289428
M:PERF.FORM
O:CYCLE COUNTRY ACCESSORIES CORPORATION, Koelfgen, Douglas, KOLPIN OUTDOORS, INC., PERF-FORM PRODUCTS INCORPORATED
12 Dead
2 S:73557962
M:PERF-FORM

O:KOELFGEN, DOUGLAS
12 Dead
Trademark Alertz updated from USPTO on 2030-01-24