2 trademarks were found for owners matching the name H.J. LANGENFELD COMPANY, INC..
#Classstatus
1 S:75267983
M:1-800-OIL-LINK
O:H.J. LANGENFELD COMPANY, INC.
42 Dead
2 S:75267985
M:OIL-LINK
O:H.J. LANGENFELD COMPANY, INC.
35 Dead
Trademark Alertz updated from USPTO on 2030-01-24