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Patent Assignment Details

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Reel/Frame:	020478/0171			Pages:	10
		Recorded:	02/04/2008
Attorney Dkt #:	01435.0999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 15

Patent #:	6136745	Issue Dt:	10/24/2000	Application #:	09120113	Filing Dt:	07/22/1998
Title:	HIGH ACTIVITY POLYETHYLENE CATALYSTS

Patent #:	6162879	Issue Dt:	12/19/2000	Application #:	09157106	Filing Dt:	09/18/1998
Title:	CONTINUOUS PROESS FOR POLMERIZING A VINYL MONOMER

Patent #:	6271272	Issue Dt:	08/07/2001	Application #:	09338584	Filing Dt:	06/23/1999
Title:	EXPANDABLE POLYSTYRENE COMPOSITION, EXPANDED BEADS AND MOULDED PARTS

Patent #:	6187878	Issue Dt:	02/13/2001	Application #:	09471419	Filing Dt:	12/23/1999
Title:	POLYMERISATION PROCESS

Patent #:	6399532	Issue Dt:	06/04/2002	Application #:	09477677	Filing Dt:	01/05/2000
Title:	POLYMERISATION CATALYST

Patent #:	6451939	Issue Dt:	09/17/2002	Application #:	09520127	Filing Dt:	03/06/2000
Title:	POLYMERISATION CATALYSTS

Patent #:	6372867	Issue Dt:	04/16/2002	Application #:	09522598	Filing Dt:	03/10/2000
Title:	PROCESS FOR THE GAS PHASE POLYMERISATION OF OLEFINS

Patent #:	6265502	Issue Dt:	07/24/2001	Application #:	09593926	Filing Dt:	06/15/2000
Title:	Start-up polymerization process

Patent #:	6433234	Issue Dt:	08/13/2002	Application #:	09659510	Filing Dt:	09/11/2000
Title:	PROCESS FOR THE PRODUCTION OF OLEFINS

Patent #:	6458739	Issue Dt:	10/01/2002	Application #:	09659582	Filing Dt:	09/11/2000
Title:	POLYMERISATION CATALYSTS

Patent #:	6489427	Issue Dt:	12/03/2002	Application #:	09668350	Filing Dt:	09/25/2000
Title:	POLYMER COMPOSITIONS

Patent #:	6359084	Issue Dt:	03/19/2002	Application #:	09713212	Filing Dt:	11/16/2000
Title:	Gas phase polymerisation process

Patent #:	6398463	Issue Dt:	06/04/2002	Application #:	09767139	Filing Dt:	01/23/2001
Title:	PROCESS FOR INTRODUCING A SOLID CATALYST INTO A FLUIDISED OR AGITATED VESSEL

Patent #:	6656524	Issue Dt:	12/02/2003	Application #:	09774612	Filing Dt:	02/01/2001
Publication #:	US20010041219	Pub Dt:	11/15/2001
Title:	CONTINUOUS PROCESS FOR GAS PHASE COATING OF POLYMERISATION CATALYST

Assignor

Exec Dt:

04/01/2005

Assignee

CHERTSEY ROAD, SUNBURY ON THAMES

MIDDLESEX TW16 7BP, UNITED KINGDOM

Correspondence name and address
	FINNEGAN, HENDERSON, FARABOW, ET AL.
	901 NEW YORK AVENUE, N.W.
	WASHINGTON, D.C. 20001-4413

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