Patent Assignment
Reel/Frame 005888/0662
Assignment of Assignors Interest.
Recorded: 1991-10-18
Pages: 2
Assignors
FAMILI, AMIR
Executed: 1991-10-10
MARTEN, FINN L.
Executed: 1991-10-18
NANGERONI, JAMES F.
Executed: 1991-10-18
Assignee
AIR PRODUCTS AND CHEMICALS, INC. A CORPORATION OF DE
ALLENTOWN, PENNSYLVANIA, 18195
Covered Property
(1)
Extrudable Polyvinyl Alcohol Compositions Containing Thermoplastic Polyethylene Oxide
Patent:
5,206,278 →
Application:
07/779,218 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 8, 2001
From: AIR PRODUCTS & CHEMICALS, INC.
To: CELANESE INTERNATIONAL CORPORATION
Reel/Frame 011449/0366 →
Security Agreement
May 6, 2004
From: CELANESE INTERNATIONAL CORPORATION
To: DEUTSCHE BANK AG, NEW YORK BRANCH
Reel/Frame 014609/0519 →
Security Agreement
Nov 19, 2004
From: CELANESE INTERNATIONAL CORPORATION
To: DEUTSCHE BANK AG, NEW YORK BRANCH
Reel/Frame 015394/0181 →
Assignment of Security Interest in Certain Patents
Mar 25, 2008
From: CELANESE INTERNATIONAL CORPORATION
To: DEUTSCHE BANK AG, NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 020690/0600 →
Release of Security Interest
Jul 2, 2009
From: DEUTSCHE BANK AG
To: CELANESE INTERNATIONAL CORP.
Reel/Frame 022910/0130 →
Release of Security Interest
Jul 7, 2009
From: DEUTSCHE BANK AG
To: CELANESE INTERNATIONAL CORP.
Reel/Frame 022917/0394 →
Assignment of Assignor's Interest
Jul 31, 2009
From: CELANESE INTERNATIONAL CORPORATION; CELANESE LTD.; CELANESE EMULSIONS GMBH
To: SEKISUI SPECIALTY CHEMICALS AMERICA, LLC
Reel/Frame 023032/0401 →