2 trademarks were found for owners matching the name Duncan, Douglas R..
#Classstatus
1 S:74069801
M:PERMACOIL
O:Duncan, Douglas R.
8 Dead
2 S:74069802
M:PERMA-COIL
O:Duncan, Douglas R., HERNDON PRODUCTS, LLC, KATO FASTENING SYSTEMS, INC., M.S. INSERTS AND FASTENERS CORP.
7 Registered
Trademark Alertz updated from USPTO on 2030-01-24