Patent Assignment
Reel/Frame 020008/0394
Assignment of Assignor's Interest
Recorded: 2007-10-18
Pages: 3
Assignee
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER, 1221 MCKINNEY STREET, HOUSTON, TEXAS, 77010
Covered Property
(1)
Preparing multimodal polyethylene having controlled long chain branching distribution
Application:
11/894,016 →
Publication:
US 2009/0048402
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Security Interest in United States Patents and Patent Applications
Mar 26, 2008
From: BASELL POLYOLEFINE GMBH; ARCO CHEMICAL TECHNOLOGY L.P.; ARCO CHEMICAL TECHNOLOGY, INC.; ATLANTIC RICHFIELD COMPANY
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 020704/0562 →
Security Agreement
Aug 4, 2008
From: BASELL POLYOLEFINE GMBH; ARCO CHEMICAL TECHNOLOGY L.P.; ARCO CHEMICAL TECHNOLOGY, INC.; ATLANTIC RICHFIELD COMPANY
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 021354/0708 →
Security Agreement
Apr 9, 2009
From: EQUISTAR CHEMICALS, LP
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
Reel/Frame 022678/0860 →
Security Agreement
Oct 30, 2009
From: EQUISTAR CHEMICALS, LP
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 023449/0687 →
Release of Security Interest
May 4, 2010
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: EQUISTAR CHEMICALS, LP
Reel/Frame 024329/0535 →
Release of Security Interest
May 5, 2010
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: LYONDELL CHEMICAL TECHNOLOGY, L.P.; EQUISTAR CHEMICALS, LP
Reel/Frame 024337/0856 →
Release of Security Interest
May 5, 2010
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: LYONDELL CHEMICAL TECHNOLOGY, L.P.; EQUISTAR CHEMICALS, LP
Reel/Frame 024337/0705 →
Release of Security Interest
May 5, 2010
From: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
To: EQUISTAR CHEMICALS, LP
Reel/Frame 024337/0186 →