Patent Assignment
Reel/Frame 007697/0826
Assignment of Assignor's Interest
Recorded: 1995-07-20
Pages: 5
Assignor
URE, ALAN MACPHERSON
Executed: 1995-06-23
Assignee
IMPERIAL CHEMICAL INDUSTRIES PLC
MILLBANK, IMPERIAL CHEMICAL HOUSE, LONDON, SW1P, UNITED KINGDOM
Covered Property
(1)
Method and Apparatus for Displacing Liquor from a Slurry of Particulate Solid Material
Patent:
5,643,468 →
Application:
08/491,979 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 29, 1998
From: IMPERIAL CHEMICAL INDUSTRIES PLC; ICI CHEMICALS AND POLYMERS LIMITED
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 009289/0734 →
Assignment of Assignor's Interest
May 27, 2004
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: INVISTA NORTH AMERICA S.A.R.L.
Reel/Frame 015286/0708 →
Security Interest
Jun 23, 2004
From: INVISTA NORTH AMERICA S.A.R.L. F/K/A ARTEVA NORTH AMERICA S.A.R.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 015592/0824 →
Security Agreement
Mar 19, 2009
From: INVISTA NORTH AMERICA S.A.R.L.
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 022416/0849 →
Release of U.S. Patent Security Interest
Mar 19, 2009
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT (F/K/A JPMORGAN CHASE BANK)
To: INVISTA NORTH AMERICA S.A.R.L. (F/K/A ARTEVA NORTH AMERICA S.A.R.L.)
Reel/Frame 022427/0001 →
Release of Security Interest
Nov 10, 2011
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: INVISTA NORTH AMERICA S.A.R.L.
Reel/Frame 027211/0298 →