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Reel/Frame:	024337/0020			Pages:	22
		Recorded:	05/05/2010
Attorney Dkt #:	CITIBANK-LYONDELL-11
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Total properties: 287
Page 3 of 3
Pages: 1 2 3

Patent #:	6969780	Issue Dt:	11/29/2005	Application #:	11017588	Filing Dt:	12/20/2004
Title:	PRODUCTION OF BUTANEDIOL

Patent #:	7138528	Issue Dt:	11/21/2006	Application #:	11047843	Filing Dt:	02/01/2005
Publication #:	US20060173194	Pub Dt:	08/03/2006
Title:	METHOD FOR CRYSTALLIZING N-VINYL-2-PYRROLIDONE

Patent #:	7399726	Issue Dt:	07/15/2008	Application #:	11087776	Filing Dt:	03/23/2005
Publication #:	US20050187395	Pub Dt:	08/25/2005
Title:	PROCESS FOR DIRECT OXIDATION OF PROPYLENE TO PROPYLENE OXIDE AND LARGE PARTICLE SIZE TITANIUM SILICALITE CATALYSTS FOR USE THEREIN

Patent #:	7786318	Issue Dt:	08/31/2010	Application #:	11104122	Filing Dt:	04/12/2005
Publication #:	US20060229460	Pub Dt:	10/12/2006
Title:	CATALYST PREPARATION

Patent #:	7550065	Issue Dt:	06/23/2009	Application #:	11111572	Filing Dt:	04/21/2005
Publication #:	US20060237299	Pub Dt:	10/26/2006
Title:	METHOD FOR RECOVERING SOLVENTS

Patent #:	7414164	Issue Dt:	08/19/2008	Application #:	11112502	Filing Dt:	04/22/2005
Publication #:	US20060241326	Pub Dt:	10/26/2006
Title:	DIISOBUTYLENE PROCESS

Patent #:	7138535	Issue Dt:	11/21/2006	Application #:	11141962	Filing Dt:	06/01/2005
Publication #:	US20060276663	Pub Dt:	12/07/2006
Title:	DIRECT EPOXIDATION PROCESS

Patent #:	7232783	Issue Dt:	06/19/2007	Application #:	11173350	Filing Dt:	07/02/2005
Publication #:	US20070004583	Pub Dt:	01/04/2007
Title:	PROPYLENE OXIDE CATALYST AND USE

Patent #:	7253305	Issue Dt:	08/07/2007	Application #:	11190084	Filing Dt:	07/26/2005
Publication #:	US20070027337	Pub Dt:	02/01/2007
Title:	TERTIARY ALKYL ACETATE PREPARATION

Patent #:	7273826	Issue Dt:	09/25/2007	Application #:	11190088	Filing Dt:	07/26/2005
Publication #:	US20070027347	Pub Dt:	02/01/2007
Title:	EPOXIDATION CATALYST

Patent #:	7425652	Issue Dt:	09/16/2008	Application #:	11190321	Filing Dt:	07/27/2005
Publication #:	US20070027056	Pub Dt:	02/01/2007
Title:	PREPARATION OF ALKANOLAMINES

Patent #:	7141679	Issue Dt:	11/28/2006	Application #:	11235450	Filing Dt:	09/26/2005
Publication #:	US20060025602	Pub Dt:	02/02/2006
Title:	PROCESS FOR MAKING N-VINYL-2-PYRROLIDONE

Patent #:	NONE	Issue Dt:		Application #:	11245708	Filing Dt:	10/07/2005
Publication #:	US20070083069	Pub Dt:	04/12/2007
Title:	Selective olefin oligomerization

Patent #:	7718158	Issue Dt:	05/18/2010	Application #:	11249241	Filing Dt:	10/13/2005
Publication #:	US20070086940	Pub Dt:	04/19/2007
Title:	POLYMER-ENCAPSULATED ION-EXCHANGE RESIN

Patent #:	7615654	Issue Dt:	11/10/2009	Application #:	11254829	Filing Dt:	10/20/2005
Publication #:	US20070093668	Pub Dt:	04/26/2007
Title:	DIRECT EPOXIDATION PROCESS

Patent #:	7432384	Issue Dt:	10/07/2008	Application #:	11257955	Filing Dt:	10/25/2005
Publication #:	US20070093669	Pub Dt:	04/26/2007
Title:	DIRECT EPOXIDATION PROCESS

Patent #:	7288237	Issue Dt:	10/30/2007	Application #:	11281001	Filing Dt:	11/17/2005
Publication #:	US20070112208	Pub Dt:	05/17/2007
Title:	EPOXIDATION CATALYST

Patent #:	7528269	Issue Dt:	05/05/2009	Application #:	11312036	Filing Dt:	12/20/2005
Publication #:	US20070142651	Pub Dt:	06/21/2007
Title:	PROCESS FOR OXIDIZING ORGANIC COMPOUNDS

Patent #:	7105687	Issue Dt:	09/12/2006	Application #:	11315677	Filing Dt:	12/22/2005
Title:	PROPYLENE OXIDE PURIFICATION AND RECOVERY

Patent #:	7482495	Issue Dt:	01/27/2009	Application #:	11316147	Filing Dt:	12/22/2005
Publication #:	US20070149825	Pub Dt:	06/28/2007
Title:	PROCESS FOR MAKING ALKYLENE GLYCOL ETHER COMPOSITIONS USEFUL FOR METAL RECOVERY

Patent #:	7365217	Issue Dt:	04/29/2008	Application #:	11338999	Filing Dt:	01/25/2006
Publication #:	US20070173655	Pub Dt:	07/26/2007
Title:	OXIDATION PROCESS

Patent #:	8168562	Issue Dt:	05/01/2012	Application #:	11346500	Filing Dt:	02/02/2006
Publication #:	US20070179310	Pub Dt:	08/02/2007
Title:	PREPARATION OF PALLADIUM-GOLD CATALYSTS

Patent #:	7238817	Issue Dt:	07/03/2007	Application #:	11358984	Filing Dt:	02/22/2006
Title:	DIRECT EPOXIDATION PROCESS

Patent #:	7259280	Issue Dt:	08/21/2007	Application #:	11386131	Filing Dt:	03/22/2006
Title:	PROCESS FOR PRODUCING ALKENYL ALCOHOLS

Patent #:	7645892	Issue Dt:	01/12/2010	Application #:	11415598	Filing Dt:	05/02/2006
Publication #:	US20070260075	Pub Dt:	11/08/2007
Title:	REACTION SYSTEM

Patent #:	7357909	Issue Dt:	04/15/2008	Application #:	11476343	Filing Dt:	06/28/2006
Publication #:	US20080003175	Pub Dt:	01/03/2008
Title:	PROCESS FOR PRODUCING HYDROGEN PEROXIDE

Patent #:	7671222	Issue Dt:	03/02/2010	Application #:	11484906	Filing Dt:	07/12/2006
Publication #:	US20080015372	Pub Dt:	01/17/2008
Title:	DIRECT EPOXIDATION PROCESS USING A MIXED CATALYST SYSTEM

Patent #:	7595410	Issue Dt:	09/29/2009	Application #:	11489086	Filing Dt:	07/18/2006
Publication #:	US20080021230	Pub Dt:	01/24/2008
Title:	DIRECT EPOXIDATION PROCESS USING IMPROVED CATALYST COMPOSITION

Patent #:	7208625	Issue Dt:	04/24/2007	Application #:	11499551	Filing Dt:	08/04/2006
Title:	REMOVING PERMANGANATE-REDUCING IMPURITIES FROM ACETIC ACID

Patent #:	7575604	Issue Dt:	08/18/2009	Application #:	11544326	Filing Dt:	10/06/2006
Publication #:	US20080083072	Pub Dt:	04/10/2008
Title:	DRYCLEANING METHOD

Patent #:	7271295	Issue Dt:	09/18/2007	Application #:	11580510	Filing Dt:	10/13/2006
Title:	HYDROFORMYLATION PROCESS

Patent #:	7700790	Issue Dt:	04/20/2010	Application #:	11588453	Filing Dt:	10/27/2006
Publication #:	US20080103319	Pub Dt:	05/01/2008
Title:	ALKYLENE OXIDE PROCESS

Patent #:	NONE	Issue Dt:		Application #:	11633196	Filing Dt:	12/04/2006
Publication #:	US20080132717	Pub Dt:	06/05/2008
Title:	Propylene oxide system

Patent #:	NONE	Issue Dt:		Application #:	11641230	Filing Dt:	12/19/2006
Publication #:	US20080146856	Pub Dt:	06/19/2008
Title:	Propylene production

Patent #:	7381675	Issue Dt:	06/03/2008	Application #:	11641271	Filing Dt:	12/19/2006
Publication #:	US20080146825	Pub Dt:	06/19/2008
Title:	DIRECT EPOXIDATION CATALYST

Patent #:	7563740	Issue Dt:	07/21/2009	Application #:	11641317	Filing Dt:	12/19/2006
Publication #:	US20080146826	Pub Dt:	06/19/2008
Title:	DIRECT EPOXIDATION PROCESS

Patent #:	7825204	Issue Dt:	11/02/2010	Application #:	11641482	Filing Dt:	12/19/2006
Publication #:	US20080146721	Pub Dt:	06/19/2008
Title:	INORGANIC OXIDE EXTRUDATES

Patent #:	7718040	Issue Dt:	05/18/2010	Application #:	11728098	Filing Dt:	03/23/2007
Publication #:	US20080230369	Pub Dt:	09/25/2008
Title:	PROPYLENE OXIDE RECOVERY PROCESS

Patent #:	7279606	Issue Dt:	10/09/2007	Application #:	11731994	Filing Dt:	04/02/2007
Title:	HYDROFORMYLATION PROCESS

Patent #:	7696367	Issue Dt:	04/13/2010	Application #:	11784911	Filing Dt:	04/10/2007
Publication #:	US20080255379	Pub Dt:	10/16/2008
Title:	DIRECT EPOXIDATION PROCESS USING A MIXED CATALYST SYSTEM

Patent #:	7811968	Issue Dt:	10/12/2010	Application #:	11801935	Filing Dt:	05/11/2007
Publication #:	US20080281122	Pub Dt:	11/13/2008
Title:	PREPARATION OF PALLADIUM-GOLD CATALYSTS

Patent #:	NONE	Issue Dt:		Application #:	11809109	Filing Dt:	05/31/2007
Publication #:	US20080300417	Pub Dt:	12/04/2008
Title:	Slurry reaction system

Patent #:	7345197	Issue Dt:	03/18/2008	Application #:	11810167	Filing Dt:	06/05/2007
Title:	PREPARATION OF ACETIC ACID

Patent #:	8178737	Issue Dt:	05/15/2012	Application #:	11818318	Filing Dt:	06/14/2007
Publication #:	US20080312481	Pub Dt:	12/18/2008
Title:	PROPYLENE PRODUCTION

Patent #:	7387981	Issue Dt:	06/17/2008	Application #:	11823651	Filing Dt:	06/28/2007
Title:	DIRECT EPOXIDATION CATALYST AND PROCESS

Patent #:	NONE	Issue Dt:		Application #:	11879265	Filing Dt:	07/17/2007
Publication #:	US20070282128	Pub Dt:	12/06/2007
Title:	Preparation of alkanolamines

Patent #:	7476770	Issue Dt:	01/13/2009	Application #:	11888600	Filing Dt:	08/01/2007
Publication #:	US20070276166	Pub Dt:	11/29/2007
Title:	EPOXIDATION CATALYST

Patent #:	7294602	Issue Dt:	11/13/2007	Application #:	11888919	Filing Dt:	08/03/2007
Title:	HYDROFORMYLATION PROCESS

Patent #:	7642365	Issue Dt:	01/05/2010	Application #:	11890183	Filing Dt:	08/03/2007
Publication #:	US20080009657	Pub Dt:	01/10/2008
Title:	MULTIPHASE REACTOR DESIGN INCORPORATING FILTRATION SYSTEM FOR FIXED--BED CATALYST

Patent #:	7470800	Issue Dt:	12/30/2008	Application #:	11890725	Filing Dt:	08/07/2007
Publication #:	US20070282116	Pub Dt:	12/06/2007
Title:	TITANIUM ZEOLITE CATALYSTS

Patent #:	7816572	Issue Dt:	10/19/2010	Application #:	11890728	Filing Dt:	08/07/2007
Publication #:	US20090043144	Pub Dt:	02/12/2009
Title:	PROPYLENE AND ISOPRENE PRODUCTION

Patent #:	NONE	Issue Dt:		Application #:	11891460	Filing Dt:	08/10/2007
Publication #:	US20090042718	Pub Dt:	02/12/2009
Title:	Direct epoxidation catalyst and process

Patent #:	7453003	Issue Dt:	11/18/2008	Application #:	11897382	Filing Dt:	08/29/2007
Title:	DIRECT EPOXIDATION CATALYST AND PROCESS

Patent #:	7390919	Issue Dt:	06/24/2008	Application #:	11906313	Filing Dt:	10/01/2007
Title:	METHYL ACETATE PURIFICATION AND CARBONYLATION

Patent #:	7470801	Issue Dt:	12/30/2008	Application #:	11977359	Filing Dt:	10/24/2007
Title:	DIRECT EPOXIDATION PROCESS USING A MIXED CATALYST SYSTEM

Patent #:	7531675	Issue Dt:	05/12/2009	Application #:	11977360	Filing Dt:	10/24/2007
Publication #:	US20090112006	Pub Dt:	04/30/2009
Title:	DIRECT EPOXIDATION PROCESS USING IMPROVED CATALYST COMPOSITION

Patent #:	NONE	Issue Dt:		Application #:	11977363	Filing Dt:	10/24/2007
Publication #:	US20080047875	Pub Dt:	02/28/2008
Title:	Desulfurization process

Patent #:	7501532	Issue Dt:	03/10/2009	Application #:	11986124	Filing Dt:	11/20/2007
Title:	PROCESS FOR PRODUCING HYDROGEN PEROXIDE

Patent #:	NONE	Issue Dt:		Application #:	11999222	Filing Dt:	12/04/2007
Publication #:	US20090143630	Pub Dt:	06/04/2009
Title:	Diisobutene process

Patent #:	7439405	Issue Dt:	10/21/2008	Application #:	12008759	Filing Dt:	01/14/2008
Title:	PURIFICATION OF PROPYLENE GLYCOL MONOALKYL ETHER

Patent #:	9187392	Issue Dt:	11/17/2015	Application #:	12009212	Filing Dt:	01/17/2008
Publication #:	US20090187049	Pub Dt:	07/23/2009
Title:	Production of propylene glycol monoalkyl ether

Patent #:	7648936	Issue Dt:	01/19/2010	Application #:	12011659	Filing Dt:	01/29/2008
Publication #:	US20090192323	Pub Dt:	07/30/2009
Title:	SPRAY-DRIED TRANSITION METAL ZEOLITE AND ITS USE

Patent #:	NONE	Issue Dt:		Application #:	12072575	Filing Dt:	02/27/2008
Publication #:	US20090216033	Pub Dt:	08/27/2009
Title:	EPOXIDATION CATALYST

Patent #:	7790919	Issue Dt:	09/07/2010	Application #:	12077098	Filing Dt:	03/17/2008
Publication #:	US20090229966	Pub Dt:	09/17/2009
Title:	REMOVING HYDROCARBON IMPURITIES FROM ACETIC ACID PRODUCTION PROCESS

Patent #:	NONE	Issue Dt:		Application #:	12077252	Filing Dt:	03/18/2008
Publication #:	US20090240086	Pub Dt:	09/24/2009
Title:	Preparation of glycerol tert-butyl ethers

Patent #:	7550610	Issue Dt:	06/23/2009	Application #:	12079796	Filing Dt:	03/28/2008
Title:	DIRECT EPOXIDATION PROCESS

Patent #:	7649102	Issue Dt:	01/19/2010	Application #:	12079823	Filing Dt:	03/28/2008
Publication #:	US20090247773	Pub Dt:	10/01/2009
Title:	PROPYLENE OXIDE PROCESS

Patent #:	7812191	Issue Dt:	10/12/2010	Application #:	12151554	Filing Dt:	05/07/2008
Publication #:	US20090281329	Pub Dt:	11/12/2009
Title:	REMOVING HYDROCARBON IMPURITIES FROM ACETIC ACID BY IONIC LIQUID EXTRACTION

Patent #:	7541479	Issue Dt:	06/02/2009	Application #:	12154730	Filing Dt:	05/27/2008
Title:	DIRECT EPOXIDATION PROCESS

Patent #:	8067655	Issue Dt:	11/29/2011	Application #:	12156004	Filing Dt:	05/29/2008
Publication #:	US20090299117	Pub Dt:	12/03/2009
Title:	DIISOBUTYLENE PROCESS

Patent #:	7687647	Issue Dt:	03/30/2010	Application #:	12157110	Filing Dt:	06/06/2008
Publication #:	US20090306416	Pub Dt:	12/10/2009
Title:	PROPYLENE OXIDE PROCESS

Patent #:	7741498	Issue Dt:	06/22/2010	Application #:	12231220	Filing Dt:	08/29/2008
Publication #:	US20100056814	Pub Dt:	03/04/2010
Title:	PROPYLENE OXIDE PROCESS

Patent #:	7790920	Issue Dt:	09/07/2010	Application #:	12283329	Filing Dt:	09/11/2008
Publication #:	US20100063319	Pub Dt:	03/11/2010
Title:	PREPARATION OF ACETIC ACID

Patent #:	NONE	Issue Dt:		Application #:	12284727	Filing Dt:	09/24/2008
Publication #:	US20100076207	Pub Dt:	03/25/2010
Title:	EPOXIDATION CATALYST

Patent #:	8142661	Issue Dt:	03/27/2012	Application #:	12286229	Filing Dt:	09/29/2008
Publication #:	US20100078391	Pub Dt:	04/01/2010
Title:	RESIDUAL STREAM UPGRADING IN A PROPYLENE OXIDE-STYRENE MONOMER PROCESS

Patent #:	NONE	Issue Dt:		Application #:	12290757	Filing Dt:	11/03/2008
Publication #:	US20100113827	Pub Dt:	05/06/2010
Title:	Removing iodobenzene compounds from acetic acid

Patent #:	NONE	Issue Dt:		Application #:	12291628	Filing Dt:	11/12/2008
Publication #:	US20100121100	Pub Dt:	05/13/2010
Title:	Supported palladium-gold catalysts and preparation of vinyl acetate therewith

Patent #:	7655821	Issue Dt:	02/02/2010	Application #:	12313814	Filing Dt:	11/25/2008
Title:	DIRECT HYDROCARBONYLATION PROCESS

Patent #:	NONE	Issue Dt:		Application #:	12315605	Filing Dt:	12/04/2008
Publication #:	US20100145122	Pub Dt:	06/10/2010
Title:	Diisobutylene process

Patent #:	8076508	Issue Dt:	12/13/2011	Application #:	12315887	Filing Dt:	12/08/2008
Publication #:	US20100145097	Pub Dt:	06/10/2010
Title:	PREPARATION OF ACETIC ACID

Patent #:	NONE	Issue Dt:		Application #:	12316829	Filing Dt:	12/17/2008
Publication #:	US20100152022	Pub Dt:	06/17/2010
Title:	CATALYST REGENERATION METHOD

Patent #:	NONE	Issue Dt:		Application #:	12316948	Filing Dt:	12/18/2008
Publication #:	US20100155302	Pub Dt:	06/24/2010
Title:	Purification of ultralow sulfur diesel fuel

Patent #:	7767835	Issue Dt:	08/03/2010	Application #:	12317012	Filing Dt:	12/18/2008
Publication #:	US20100160654	Pub Dt:	06/24/2010
Title:	DIRECT EPOXIDATION PROCESS USING IMPROVED CATALYST

Patent #:	NONE	Issue Dt:		Application #:	12317749	Filing Dt:	12/29/2008
Publication #:	US20100168449	Pub Dt:	07/01/2010
Title:	SPRAY DRIED ZEOLITE CATALYST

Patent #:	8119849	Issue Dt:	02/21/2012	Application #:	12317794	Filing Dt:	12/29/2008
Publication #:	US20100168487	Pub Dt:	07/01/2010
Title:	PROPYLENE PRODUCTION

Patent #:	8722557	Issue Dt:	05/13/2014	Application #:	12317873	Filing Dt:	12/30/2008
Publication #:	US20100167911	Pub Dt:	07/01/2010
Title:	CATALYST REGENERATION

Patent #:	NONE	Issue Dt:		Application #:	12319247	Filing Dt:	01/05/2009
Publication #:	US20100174099	Pub Dt:	07/08/2010
Title:	Propylene oxide reactor gas distribution system

Assignor

CITIBANK, N.A., AS COLLATERAL AGENT

Exec Dt:

04/30/2010

Assignee

LYONDELL CHEMICAL TECHNOLOGY, LP

4001 KENNETT PIKE, SUITE 220

TWO GREENVILLE CROSSING

GREENVILLE, DELAWARE 19807

Correspondence name and address
	CORPORATION SERVICE COMPANY
	1090 VERMONT AVENUE NW, SUITE 430
	WASHINGTON, DC 20005

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