2 trademarks were found for owners matching the name Washington Diamond Corporation.
#Classstatus
1 S:87301144
M:WD LAB-GROWN DIAMONDS
O:Washington Diamond Corporation
7 Dead
2 S:87020944
M:WD LAB GROWN DIAMONDS
O:M7D CORPORATION, Washington Diamond Corporation
7, 8, 14, 35, 37, 40 Registered
Trademark Alertz updated from USPTO on 2030-01-24