4 trademarks were found for owners matching the name LONGYEAR COMPANY.
#Classstatus
1 S:74048598
M:WTD
O:Longyear Company
42 Dead
2 S:72389597
M:CQ
O:BOART LONGYEAR INTERNATIONAL HOLDINGS, INC., LONGYEAR COMPANY
23 Dead
3 S:72379666
M:Q
O:BOART LONGYEAR COMPANY, BOART LONGYEAR INTERNATIONAL HOLDINGS INC, E. J. LONGYEAR COMPANY, LONGYEAR COMPANY, LONGYEAR TM, INC.
23 Registered
4 S:72211736
M:LONGYEAR
O:E. J. LONGYEAR COMPANY, LONGYEAR COMPANY, LONGYEAR TM, INC.
100, 103 Dead
Trademark Alertz updated from USPTO on 2030-01-24