Patent Assignment
Reel/Frame 015653/0672
Assignment of Assignor's Interest
Recorded: 2005-02-08
Pages: 4
Assignor
CONKLING, MR. STEPHEN J.
Executed: 2004-09-20
Assignee
STEELHEAD CORP.
6900 SOUTH CENTRAL AVENUE, BUILDING 392, BEDFORD PARK, ILLINOIS, 60638
Covered Property
(1)
Unsheathed Cable Activated Damper Control System
Patent:
5,702,298 →
Application:
08/536,549 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 2007
From: STEELHEAD CORP.
To: METROPOLITAN AIR TECHNOLOGY, LLC
Reel/Frame 019943/0814 →
Security Interest
Nov 6, 2014
From: METROPOLITAN AIR TECHNOLOGY, LLC
To: FIRSTMERIT BANK, N.A.
Reel/Frame 034121/0470 →
Patent Security Agreement
May 9, 2019
From: ENCORE RAIL SYSTEMS, INC.; HOLDEN AMERICA IL, LLC; METROPOLITAN AIR TECHNOLOGY, LLC
To: BEVERLY BANK & TRUST COMPANY, N.A.
Reel/Frame 049148/0399 →