3 trademarks were found for owners matching the name DIAMOND BLACK LEAF COMPANY.
#Classstatus
1 S:71696958
M:NICO-FUME
O:DIAMOND BLACK LEAF COMPANY
6 Dead
2 S:71669713
M:BLACK LEAF

O:DIAMOND BLACK LEAF COMPANY, SURECO, INC., VIRGINIA-CAROLINA CHEMICAL CORP.
6 Dead
3 S:72022519
M:WARF
O:BLACK LEAF PRODUCTS COMPANY, DIAMOND BLACK LEAF COMPANY
6 Dead
Trademark Alertz updated from USPTO on 2030-01-24