Patent Assignment
Reel/Frame 024697/0015
Release of Security Interest
Recorded: 2010-07-16
Pages: 7
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Assignor
BANK OF IRELAND, AS COLLATERAL AGENT
Executed: 2010-05-28
Assignee
HOUGHTON INTERNATIONAL INC.
945 MADISON AVENUE, PO BOX 930, VALLEY FORGE, PENNSYLVANIA, 19482-0930
Covered Property
(1)
Emulsion for the Hot Rolling of Non-Ferrous Metals
Patent:
6,060,438 →
Application:
09/179,531 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 27, 1998
From: OLEKSIAK, THOMAS P.
To: NALCO CHEMICAL COMPANY
Reel/Frame 009542/0715 →
Assignment of Assignor's Interest
Dec 27, 1999
From: NALCO CHEMICAL COMPANY
To: D.A. STUART COMPANY
Reel/Frame 010451/0380 →
Grant of Security Interest
Sep 18, 2008
From: D. A. STUART COMPANY
To: THE GOVERNOR AND COMPANY OF THE BANK OF IRELAND, AS COLLATERAL AGENT
Reel/Frame 021547/0338 →
Merger
Nov 10, 2009
From: D.A. STUART COMPANY
To: HOUGHTON INTERNATIONAL INC.
Reel/Frame 023498/0126 →
Release of Security Interest
Jul 21, 2010
From: BANK OF IRELAND
To: HOUGHTON INTERNATIONAL INC.
Reel/Frame 024710/0852 →
Assignment of Assignor's Interest
Jul 26, 2010
From: HOUGHTON INTERNATIONAL, INC.
To: QUAKER CHEMICAL CORPORATION
Reel/Frame 024733/0867 →