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NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	021006/0769			Pages:	10
		Recorded:	05/27/2008
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 83

Patent #:	4902833	Issue Dt:	02/20/1990	Application #:	07157716	Filing Dt:	02/19/1988
Title:	BISPHOSPHINE DIOXIDES

Patent #:	5059710	Issue Dt:	10/22/1991	Application #:	07228507	Filing Dt:	08/05/1988
Title:	IONIC PHOSPHITES AND THEIR USE IN HOMOGENEOUS TRANSITION METAL CATALYZED PROCESSES

Patent #:	4935550	Issue Dt:	06/19/1990	Application #:	07231508	Filing Dt:	08/12/1988
Title:	CATALYTIC METAL RECOVERY FROM NON-POLAR ORGANIC SOLUTIONS

Patent #:	4861918	Issue Dt:	08/29/1989	Application #:	07231510	Filing Dt:	08/12/1988
Title:	REACTIVATION OF HYDROFORMYLATION CATALYSTS

Patent #:	5114473	Issue Dt:	05/19/1992	Application #:	07236221	Filing Dt:	08/25/1988
Title:	TRANSITION METAL RECOVERY

Patent #:	4908343	Issue Dt:	03/13/1990	Application #:	07251573	Filing Dt:	10/03/1988
Title:	CATALYST COMPOSITION FOR OXIDATION OF ETHYLENE TO ETHYLENE OXIDE

Patent #:	5057481	Issue Dt:	10/15/1991	Application #:	07251814	Filing Dt:	10/03/1988
Title:	CATALYST COMPOSITION FOR OXIDATION OF ETHYLENE TO ETHYLENE OXIDE

Patent #:	4929767	Issue Dt:	05/29/1990	Application #:	07254197	Filing Dt:	10/06/1988
Title:	TREATMENT OF RHODIUM CATALYSTS

Patent #:	5110990	Issue Dt:	05/05/1992	Application #:	07370126	Filing Dt:	06/22/1989
Title:	PROCESS FOR RECOVERY OF PHOSPHORUS LIGAND FROM VAPORIZED ALDEHYDE

Patent #:	5001274	Issue Dt:	03/19/1991	Application #:	07370806	Filing Dt:	06/23/1989
Title:	HYDROFORMYLATION PROCESS

Patent #:	5011807	Issue Dt:	04/30/1991	Application #:	07400133	Filing Dt:	08/29/1989
Title:	PRODUCTION OF ETHYLENE OXIDE AND CATALYSTS THEREFOR

Patent #:	4994589	Issue Dt:	02/19/1991	Application #:	07401541	Filing Dt:	08/31/1989
Title:	CATALYTIC SYSTEM FOR EPOXIDATION OF ALKENES

Patent #:	4994588	Issue Dt:	02/19/1991	Application #:	07401542	Filing Dt:	08/31/1989
Title:	FLUORINE-CONTAINING CATALYTIC SYSTEM FOR EPOXIDATION OF ALKENES

Patent #:	4994587	Issue Dt:	02/19/1991	Application #:	07404560	Filing Dt:	09/08/1989
Title:	CATALYTIC SYSTEM FOR EPOXIDATION OF ALKENES EMPLOYING LOW SODIUM CATALYST SUPPORTS

Patent #:	4967018	Issue Dt:	10/30/1990	Application #:	07423703	Filing Dt:	10/18/1989
Title:	MONOALKYLENE GLYCOL PRODUCTION USING MIXED METAL FRAMEWORK COMPOSITIONS

Patent #:	5504053	Issue Dt:	04/02/1996	Application #:	07502187	Filing Dt:	04/03/1990
Title:	ALKYLENE OXIDE CATALYSTS HAVING ENHANCED ACTIVITY AND/OR STABILTIY

Patent #:	5030766	Issue Dt:	07/09/1991	Application #:	07519446	Filing Dt:	05/04/1990
Title:	CATALYSTS FOR PRODUCING 1,3-DIOLS AND/OR 3-HYDROXYALDEHYDES, AND PROCESSES FOR MAKING AND USING SAME

Patent #:	5064804	Issue Dt:	11/12/1991	Application #:	07527375	Filing Dt:	05/23/1990
Title:	MIXED METAL FRAMEWORK COMPOSITIONS FOR MONOALKYLENE GLYCOL PRODUCTION

Patent #:	5187140	Issue Dt:	02/16/1993	Application #:	07556828	Filing Dt:	07/23/1990
Title:	ALKYLENE OXIDE CATALYSTS CONTAINING HIGH SILVER CONTENT

Patent #:	5102848	Issue Dt:	04/07/1992	Application #:	07589213	Filing Dt:	09/28/1990
Title:	CATALYST COMPOSITION FOR OXIDATION OF ETHYLENE TO ETHYLENE OXIDE

Patent #:	5112795	Issue Dt:	05/12/1992	Application #:	07596228	Filing Dt:	10/12/1990
Title:	SUPPORTED SILVER CATALYST, AND PROCESSES FOR MAKING AND USING SAME

Patent #:	5102505	Issue Dt:	04/07/1992	Application #:	07611080	Filing Dt:	11/09/1990
Title:	MIXED ALDEHYDE PRODUCT SEPARATION BY DISTILLATION

Patent #:	5087763	Issue Dt:	02/11/1992	Application #:	07611081	Filing Dt:	11/09/1990
Title:	HYDROFORMYLATION PROCESS

Patent #:	5099041	Issue Dt:	03/24/1992	Application #:	07653952	Filing Dt:	02/12/1991
Title:	PRODUCTION OF ETHYLENE OXIDE AND CATALYSTS THEREFOR

Patent #:	5183943	Issue Dt:	02/02/1993	Application #:	07670874	Filing Dt:	03/18/1991
Title:	REACTIVATION OF HYDROFORMYLATION CATALYSTS

Patent #:	5231222	Issue Dt:	07/27/1993	Application #:	07724811	Filing Dt:	07/02/1991
Title:	ESTERIFICATION PROCESS

Patent #:	5113022	Issue Dt:	05/12/1992	Application #:	07742012	Filing Dt:	08/08/1991
Title:	IONIC PHOSPHITES AND THEIR USE IN HOMOGENEOUS TRANSITION METAL CATALYZED PROCESSES

Patent #:	5205909	Issue Dt:	04/27/1993	Application #:	07802203	Filing Dt:	12/04/1991
Title:	APPARATUS FOR MEASURING REFLUX FLOW IN A DISTILLATION COLUMN

Patent #:	5237106	Issue Dt:	08/17/1993	Application #:	07825083	Filing Dt:	01/24/1992
Title:	REACTIVATION OF HYDROFORMYLATION CATALYSTS

Patent #:	5180854	Issue Dt:	01/19/1993	Application #:	07853009	Filing Dt:	03/18/1992
Title:	PROCESS FOR CATALYST ALDEHYDE PRODUCT SEPARATION

Patent #:	5364950	Issue Dt:	11/15/1994	Application #:	07953015	Filing Dt:	09/29/1992
Title:	PROCESS FOR STABILIZING PHOSPHITE LIGANDS IN HYDROFORMYLATION REACTION MIXTURES

Patent #:	5288918	Issue Dt:	02/22/1994	Application #:	07953016	Filing Dt:	09/29/1992
Title:	HYDROFORMYLATION PROCESS

Patent #:	5336791	Issue Dt:	08/09/1994	Application #:	07955725	Filing Dt:	02/19/1992
Title:	PRODUCTION OF ETHYLENE OXIDE

Patent #:	5314587	Issue Dt:	05/24/1994	Application #:	08004132	Filing Dt:	01/13/1993
Title:	METHOD FOR MEASURING REFLUX FLOW IN A DISTILLATION PROCESS

Patent #:	5440058	Issue Dt:	08/08/1995	Application #:	08255338	Filing Dt:	06/07/1994
Title:	METHOD FOR SEPARATING COMPOUNDS IN PROCESS STREAMS

Patent #:	5563282	Issue Dt:	10/08/1996	Application #:	08410748	Filing Dt:	03/27/1995
Title:	THERMAL PROCESS FOR REMOVAL OF CONTAMINANTS FROM PROCESS STREAMS

Patent #:	5681473	Issue Dt:	10/28/1997	Application #:	08430790	Filing Dt:	05/05/1995
Title:	MEMBRANE SEPARATION PROCESS

Patent #:	6511938	Issue Dt:	01/28/2003	Application #:	08619216	Filing Dt:	03/21/1996
Title:	ALKYLENE OXIDE CATALYSTS HAVING ENHANCED ACTIVITY AND/OR STABILITY

Patent #:	5731473	Issue Dt:	03/24/1998	Application #:	08753498	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5786517	Issue Dt:	07/28/1998	Application #:	08753503	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5744649	Issue Dt:	04/28/1998	Application #:	08753504	Filing Dt:	11/26/1996
Title:	HYDROFORMYLATION PROCESSES

Patent #:	5741942	Issue Dt:	04/21/1998	Application #:	08753505	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5763677	Issue Dt:	06/09/1998	Application #:	08756482	Filing Dt:	11/26/1996
Title:	HYDROFORMYLATION PROCESSES

Patent #:	5763670	Issue Dt:	06/09/1998	Application #:	08756498	Filing Dt:	11/26/1996
Title:	HYDROFORMYLATION PROCESSES

Patent #:	5763679	Issue Dt:	06/09/1998	Application #:	08756499	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5741943	Issue Dt:	04/21/1998	Application #:	08756500	Filing Dt:	11/26/1996
Title:	HYDROFORMYLATION PROCESSES EMPLOYING INDICATOR LIGANDS

Patent #:	5741944	Issue Dt:	04/21/1998	Application #:	08756501	Filing Dt:	11/26/1996
Title:	HYDROFORMAYLATION PROCESSES

Patent #:	5789625	Issue Dt:	08/04/1998	Application #:	08756786	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5763680	Issue Dt:	06/09/1998	Application #:	08756788	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESS

Patent #:	5731472	Issue Dt:	03/24/1998	Application #:	08756789	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5767321	Issue Dt:	06/16/1998	Application #:	08757740	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5741945	Issue Dt:	04/21/1998	Application #:	08757741	Filing Dt:	11/26/1996
Title:	PROCESSES EMPLOYING INDICATOR LIGANDS

Patent #:	5763671	Issue Dt:	06/09/1998	Application #:	08757742	Filing Dt:	11/26/1996
Title:	HYDROFORMYLATION PROCESSES

Patent #:	5728893	Issue Dt:	03/17/1998	Application #:	08757743	Filing Dt:	11/26/1996
Title:	PROCESSES USING MULTISTAGED REACTORS

Patent #:	5744650	Issue Dt:	04/28/1998	Application #:	08757744	Filing Dt:	11/26/1996
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5917095	Issue Dt:	06/29/1999	Application #:	08814854	Filing Dt:	03/11/1997
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5874639	Issue Dt:	02/23/1999	Application #:	08815475	Filing Dt:	03/11/1997
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5892119	Issue Dt:	04/06/1999	Application #:	08815476	Filing Dt:	03/11/1997
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5886235	Issue Dt:	03/23/1999	Application #:	08818780	Filing Dt:	03/11/1997
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5874640	Issue Dt:	02/23/1999	Application #:	08818781	Filing Dt:	03/11/1997
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	5952530	Issue Dt:	09/14/1999	Application #:	09017456	Filing Dt:	02/02/1998
Title:	SEPARATION PROCESSES

Patent #:	5932772	Issue Dt:	08/03/1999	Application #:	09017457	Filing Dt:	02/02/1998
Title:	SEPARATION PROCESSES

Patent #:	6362367	Issue Dt:	03/26/2002	Application #:	09063675	Filing Dt:	04/21/1998
Publication #:	US20020010364	Pub Dt:	01/24/2002
Title:	PREPARATION OF ORGANIC ACIDS

Patent #:	6090987	Issue Dt:	07/18/2000	Application #:	09110501	Filing Dt:	07/06/1998
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	6252121	Issue Dt:	06/26/2001	Application #:	09361907	Filing Dt:	07/27/1999
Title:	METAL-LIGAND COMPLEX CATALYZED PROCESSES

Patent #:	6307108	Issue Dt:	10/23/2001	Application #:	09525651	Filing Dt:	03/15/2000
Title:	Metal-ligand complex catalyzed processes

Patent #:	6307109	Issue Dt:	10/23/2001	Application #:	09526039	Filing Dt:	03/15/2000
Title:	Separation processes

Patent #:	6310260	Issue Dt:	10/30/2001	Application #:	09526191	Filing Dt:	03/15/2000
Title:	Separation processes

Patent #:	6307110	Issue Dt:	10/23/2001	Application #:	09526337	Filing Dt:	03/15/2000
Title:	Separation processes

Patent #:	6303829	Issue Dt:	10/16/2001	Application #:	09526434	Filing Dt:	03/15/2000
Title:	Separation processes

Patent #:	6294700	Issue Dt:	09/25/2001	Application #:	09526636	Filing Dt:	03/15/2000
Title:	Separation processes

Patent #:	6303830	Issue Dt:	10/16/2001	Application #:	09526638	Filing Dt:	03/15/2000
Title:	Metal-ligand complex catalyzed processes

Patent #:	6765101	Issue Dt:	07/20/2004	Application #:	09846642	Filing Dt:	05/01/2001
Title:	SYNTHESIS OF LOWER ALKYLENE OXIDES AND LOWER ALKYLENE GLYCOLS FROM LOWER ALKANES AND/OR LOWER ALKENES

Patent #:	6525143	Issue Dt:	02/25/2003	Application #:	09991572	Filing Dt:	11/16/2001
Publication #:	US20020111438	Pub Dt:	08/15/2002
Title:	DENDRITIC MACROMOLECULES FOR METAL-LIGAND CATALYZED PROCESSES

Patent #:	7196230	Issue Dt:	03/27/2007	Application #:	10504247	Filing Dt:	08/10/2004
Publication #:	US20060100453	Pub Dt:	05/11/2006
Title:	NOVEL PHOSOXOPHITE LIGANDS AND USE THEREOF IN CARBONYLATION PROCESSES

Patent #:	7294729	Issue Dt:	11/13/2007	Application #:	10527568	Filing Dt:	03/11/2005
Publication #:	US20060058557	Pub Dt:	03/16/2006
Title:	BIS-CHELATING LIGAND AND USE THEREOF IN CARBONYLATION PROCESSES

Patent #:	7351868	Issue Dt:	04/01/2008	Application #:	10562602	Filing Dt:	12/28/2005
Publication #:	US20070100169	Pub Dt:	05/03/2007
Title:	MINIMIZATION OF LIGAND DEGRADATION PRODUCTS, OF REVERSION OF SAME TO USEFUL PHOSPHINE LIGANDS

Patent #:	NONE	Issue Dt:		Application #:	10567177	Filing Dt:	02/03/2006
Publication #:	US20060293180	Pub Dt:	12/28/2006
Title:	Modified alumina carriers and silver-based catalysts for the production of alkylene oxides

Patent #:	NONE	Issue Dt:		Application #:	10567178	Filing Dt:	02/03/2006
Publication #:	US20060258532	Pub Dt:	11/16/2006
Title:	Improved alumina carriers and silver-based catalysts for the production of alkylene oxides

Patent #:	7615655	Issue Dt:	11/10/2009	Application #:	10571508	Filing Dt:	03/10/2006
Publication #:	US20070032670	Pub Dt:	02/08/2007
Title:	PROCESS FOR THE PRODUCTION OF ALKYLENE OXIDE USING A GAS-PHASE PROMOTER SYSTEM

Patent #:	NONE	Issue Dt:		Application #:	10573694	Filing Dt:	06/19/2006
Publication #:	US20070111886	Pub Dt:	05/17/2007
Title:	Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production

Patent #:	7446231	Issue Dt:	11/04/2008	Application #:	11658192	Filing Dt:	01/22/2007
Publication #:	US20080027248	Pub Dt:	01/31/2008
Title:	STABILIZATION OF A HYDROFORMYLATION PROCESS

Patent #:	7767863	Issue Dt:	08/03/2010	Application #:	11991277	Filing Dt:	08/21/2009
Publication #:	US20090306434	Pub Dt:	12/10/2009
Title:	METHOD TO MAKE METHYL ISOBUTYL KETONE AND DIISOBUTYL KETONE

Assignor

UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC (FORMERLY UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION)

Exec Dt:

04/08/2008

Assignee

DOW TECHNOLOGY INVESTMENTS LLC

2020 DOW CENTER

MIDLAND, MICHIGAN 48674

Correspondence name and address
	THE DOW CHEMICAL COMPANY
	IP BUSINES SERVICES
	KATHY WERTZ
	2040 DOW CENTER
	MIDLAND, MI 48674

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