Patent Assignment
Reel/Frame 025867/0378
Assignment of Assignor's Interest
Recorded: 2011-02-25
Pages: 5
Assignors
AIR PRODUCTS AND CHEMICALS, INC.
Executed: 2011-01-31
AKZO NOBEL SURFACE CHEMISTRY LLC
Executed: 2011-02-09
Assignees
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD, ALLENTOWN, PENNSYLVANIA, 18195-1501
AKZO NOBEL SURFACE CHEMISTRY LLC
525 WEST VAN BUREN STREET, CHICAGO, ILLINOIS, 60607
Covered Property
(1)
Amidoamine Salt-Based Viscosifying Agents and Methods of Use
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 17, 2003
From: MOSS, DAVID KELLY
To: TOMAH PRODUCTS, INC.
Reel/Frame 014286/0833 →
Security Interest
Dec 16, 2003
From: TOMAH PRODUCTS, INC.
To: ANTARES CAPITAL CORPORATION, AS AGENT
Reel/Frame 014782/0603 →
Corrective Assignment to Correct Assignee Address, Previously Recorded at Reel/Frame 014286/0833 (Assignment of Assignor's Interest)
Mar 24, 2004
From: MOSS, DAVID KELLY
To: TOMAH PRODUCTS, INC.
Reel/Frame 015144/0071 →
Release of Security Interest
Apr 4, 2006
From: ANTARES CAPITAL CORPORATION
To: TOMAH PRODUCTS, INC.
Reel/Frame 017411/0714 →
Assignment of Assignor's Interest
Apr 4, 2008
From: TOMAH PRODUCTS, INC.
To: AIR PRODUCTS AND CHEMICALS, INC.
Reel/Frame 020753/0627 →