Patent Assignment
Reel/Frame 037719/0234
Release of Security Interest
Recorded: 2016-02-11
Pages: 5
Assignor
DEUTSCHE BANK AG NEW YORK BRANCH
Executed: 2016-02-10
Assignee
KEY CONTROL HOLDING, INC.
6700 HOLLISTER, HOUSTON, TEXAS, 77040
Covered Property
(1)
Key Control Tag
Patent:
6,731,211 →
Application:
10/299,899 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 23, 2010
From: KING, MICHAEL A.
To: KEY CONTROL HOLDING, INC.
Reel/Frame 025066/0513 →
Patent Security Interest
Oct 19, 2010
From: KEY CONTROL HOLDING, INC.
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 025150/0673 →
Grant of Patent Security Interest
Apr 15, 2011
From: KEY CONTROL HOLDING, INC.
To: DEUTSCHE BANK AG, NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 026132/0815 →
Release of Security Interest
Feb 11, 2016
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: KEY CONTROL HOLDING, INC.
Reel/Frame 037719/0327 →