IP Library › Assignment 041353/0690
Patent Assignment
Reel/Frame 041353/0690

Merger

Recorded: 2017-02-23 Pages: 22
Assignor
MET-TECH INDUSTRIES, INC.
Executed: 2009-12-22
Assignee
DSI UNDERGROUND SYSTEMS, INC.
447 DUPONT ROAD, MARTINSBURG, WEST VIRGINIA, 25404
Covered Property (1)
Expansion Shell Assembly
Patent: 8,523,494 →
Application: 12/784,995 →
Publication: US 2010/0278593
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 22, 2016
From: DSI UNDERGROUND SYSTEMS, LLC
To: FCI HOLDINGS DELAWARE, INC.
Reel/Frame 038986/0001 →
Assignment of Assignor's Interest Feb 23, 2017
From: COOK, JAMES D.
To: MET-TECH INDUSTRIES, INC.
Reel/Frame 041353/0548 →