3 trademarks were found for owners matching the name WINDOWSHADE SYSTEMS, INC..
#Classstatus
1 S:86174579
M:ELM ENERGY LIGHT MGMT

O:Windowshade Systems, Inc.
9 Dead
2 S:86162465
M:ELM: ENERGY LIGHT MANAGEMENT
O:Windowshade Systems, Inc.
9 Dead
3 S:76293395
M:WINDOWSHADE SYSTEMS

O:WINDOWSHADE SYSTEMS, INC.
20 Dead
Trademark Alertz updated from USPTO on 2030-01-24