IP Library › Assignment 021477/0795
Patent Assignment
Reel/Frame 021477/0795

Assignment of Assignor's Interest

Recorded: 2008-09-03 Pages: 3
Assignors
WHISTON, KEITH
Executed: 2008-08-15
FORSYTH, STEWART
Executed: 2008-08-15
SEDDON, KENNETH R.
Executed: 2008-08-30
Assignee
INVISTA NORTH AMERICA S.A.R.L.
2801 CENTERVILLE ROAD, THREE LITTLE FALLS CENTRE/1052, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Ionic Liquid Solvents and a Process for the Depolymerization of Polyamides
Patent: 7,772,293 →
Application: 12/182,396 →
Publication: US 2009/0036602
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 Security Interest Nov 10, 2011
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: INVISTA NORTH AMERICA S.A.R.L.
Reel/Frame 027211/0298 →