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Patent Assignment Details

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

Reel/Frame:	011295/0671			Pages:	7
		Recorded:	11/16/2000
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 18

Patent #:	5446090	Issue Dt:	08/29/1995	Application #:	08151481	Filing Dt:	11/12/1993
Title:	ISOLATABLE, WATER SOLUBLE, AND HYDROLYTICALLY STABLE ACTIVE SULFONES OF POLY(ETHYLENE GLYCOL) AND RELATED POLYMERS FOR MODIFICATION OF SURFACES AND MOLECULES

Patent #:	5932462	Issue Dt:	08/03/1999	Application #:	08443383	Filing Dt:	05/17/1995
Title:	MULTIARMED, MONOFUNCTIONAL, POLYMER FOR COUPLING TO PROTEINS AND SURFACES

Patent #:	5739208	Issue Dt:	04/14/1998	Application #:	08473734	Filing Dt:	06/07/1995
Title:	ISOLATABLE, WATER SOLUBLE, AND HYDROLYTICALLY STABLE ACTIVE SULFONES OF POLY(ETHYLENE GLYCOL) AND RELATED POLYMERS FOR MODIFICATION OF SURFACES AND MOLECULES

Patent #:	5672662	Issue Dt:	09/30/1997	Application #:	08642231	Filing Dt:	10/02/1995
Title:	POLY(ETHYLENE GLYCOL) AND RELATED POLYMERS MONOSUBSTITUTED WITH PROPIONIC OR BUTANOIC ACIDS AND FUNCTIONAL DERIVATIVES THEREOF FOR BIOTECHNICAL APPLICATIONS

Patent #:	NONE	Issue Dt:		Application #:	08928049	Filing Dt:	09/12/1997
Publication #:	US20020064546	Pub Dt:	05/30/2002
Title:	DEGRADABLE POLY(ETHYLENE GLYCOL) HYDROGELS WITH CONTROLLED HALF-LIFE AND PRECURSORS THEREFOR

Patent #:	6214966	Issue Dt:	04/10/2001	Application #:	08937846	Filing Dt:	09/25/1997
Title:	SOLUBLE, DEGRADABLE POLY(ETHYLENE GLYCOL) DERIVATIVES FOR CONTROLLABLE RELEASE OF BOUND MOLECULES INTO SOLUTION

Patent #:	6258351	Issue Dt:	07/10/2001	Application #:	08964972	Filing Dt:	11/05/1997
Title:	DELIVERY OF POLY(ETHYLENE GLYCOL)-MODIFIED MOLECULES FROM DEGRADABLE HYDROGELS

Patent #:	5900461	Issue Dt:	05/04/1999	Application #:	09027679	Filing Dt:	02/23/1998
Title:	ISOLATABLE, WATER SOLUBLE, AND HYDROLYTICALLY STABLE ACTIVE SULFONES OF POLY(ETHYLENE GLYCOL) AND RELATED POLYMERS FOR MODIFICATION OF SURFACES AND MOLECULES

Patent #:	5990237	Issue Dt:	11/23/1999	Application #:	09082063	Filing Dt:	05/20/1998
Title:	POLY(ETHYLENE GLYCOL) ALDEHYDE HYDRATES AND RELATED POLYMERS AND APPLICATIONS IN MODIFYING AMINES

Patent #:	NONE	Issue Dt:		Application #:	09140907	Filing Dt:	08/27/1998
Publication #:	US20010007765	Pub Dt:	07/12/2001
Title:	MULTI-ARMED, MONOFUNCTIONAL, AND HYDROLYTICALLY STABLE DERIVATIVES OF POLY (ETHYLENE GLYCOL) AND RELATED POLYMERS FOR MODIFICATION OF SURFACES AND MOLECULES

Patent #:	6448369	Issue Dt:	09/10/2002	Application #:	09186759	Filing Dt:	11/05/1998
Title:	HETEROBIFUNCTIONAL POLY(ETHYLENE GLYCOL) DERIVATIVES AND METHODS FOR THEIR PREPARATION

Patent #:	6362276	Issue Dt:	03/26/2002	Application #:	09226341	Filing Dt:	01/06/1999
Title:	DEGRADABLE HETEROBIFUNCTIONAL POLY(ETHYLENE GLYCOL) ACRYLATES AND GELS AND CONJUGATES DERIVED THEREFROM

Patent #:	6362254	Issue Dt:	03/26/2002	Application #:	09265989	Filing Dt:	03/11/1999
Publication #:	US20010011115	Pub Dt:	08/02/2001
Title:	POLY (ETHYLENE GLYCOL) DERIVATIVES WITH PROXIMAL REACTIVE GROUPS

Patent #:	6610281	Issue Dt:	08/26/2003	Application #:	09294188	Filing Dt:	04/19/1999
Publication #:	US20020150548	Pub Dt:	10/17/2002
Title:	WATER SOLUBLE ACTIVATED POLYMERS CONTAINING AN ACTIVE ETHYL SULFONE MOIETY FOR MODIFICATION OF SURFACES AND MOLECULES

Patent #:	6432397	Issue Dt:	08/13/2002	Application #:	09426289	Filing Dt:	10/25/1999
Title:	DELIVERY OF POLY(ETHYLENE GLYCOL)-MODIFIED MOLECULES FROM DEGRADABLE HYDROGELS

Patent #:	6348558	Issue Dt:	02/19/2002	Application #:	09459312	Filing Dt:	12/10/1999
Title:	HYDROLYTICALLY DEGRADABLE POLYMERS AND HYDROGELS MADE THEREFROM

Patent #:	6413507	Issue Dt:	07/02/2002	Application #:	09469418	Filing Dt:	12/23/1999
Title:	Hydrolytically degradable carbamate derivatives of poly (ethylene glycol)

Patent #:	6602952	Issue Dt:	08/05/2003	Application #:	09590622	Filing Dt:	06/08/2000
Title:	HYDROGELS DERIVED FROM CHITOSAN AND POLY(ETHYLENE GLYCOL) OR RELATED POLYMERS

Assignor

Exec Dt:

09/27/2000

Assignee

1112 CHURCH STREET

HUNTSVILLE, ALABAMA 35801

Correspondence name and address
	ALSTON & BIRD LLP
	PAUL F. PEDIGO
	P.O. DRAWER 34009
	CHARLOTTE, NC 28234-4009

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