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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:	014384/0058			Pages:	2
		Recorded:	08/14/2003
Conveyance:	TERMINATION OF SECURITY INTEREST

Total properties: 14

Patent #:	5611344	Issue Dt:	03/18/1997	Application #:	08611248	Filing Dt:	03/05/1996
Title:	MICROENCAPSULATED FLUORINATED GASES FOR USE AS IMAGING AGENTS

Patent #:	5853698	Issue Dt:	12/29/1998	Application #:	08745676	Filing Dt:	11/08/1996
Title:	METHOD FOR MAKING POROUS MICROPARTICLES BY SPRAY DRYING

Patent #:	5837211	Issue Dt:	11/17/1998	Application #:	08852367	Filing Dt:	05/07/1997
Title:	COMPOSITIONS AND METHOD FOR FOAM CONTROL IN BAYER PROCESS

Patent #:	6045777	Issue Dt:	04/04/2000	Application #:	08885933	Filing Dt:	06/30/1997
Title:	METHOD FOR ENHANCING THE ECHOGENICITY AND DECREASING THE ATTENUATION OF MICROENCAPSULATED GASES

Patent #:	6132699	Issue Dt:	10/17/2000	Application #:	09158295	Filing Dt:	09/22/1998
Title:	MICROENCAPSULATED FLUORINATED GASES FOR USE AS IMAGING AGENTS

Patent #:	6423345	Issue Dt:	07/23/2002	Application #:	09255179	Filing Dt:	02/22/1999
Publication #:	US20010043948	Pub Dt:	11/22/2001
Title:	MATRICES FORMED OF POLYMER AND HYDROPHOBIC COMPOUNDS FOR USE IN DRUG DELIVERY

Patent #:	6423345	Issue Dt:	07/23/2002	Application #:	09255179	Filing Dt:	02/22/1999
Publication #:	US20010043948	Pub Dt:	11/22/2001
Title:	MATRICES FORMED OF POLYMER AND HYDROPHOBIC COMPOUNDS FOR USE IN DRUG DELIVERY

Patent #:	6223455	Issue Dt:	05/01/2001	Application #:	09304257	Filing Dt:	05/03/1999
Title:	SPRAY DRYING APPARATUS AND METHODS OF USE

Patent #:	6395300	Issue Dt:	05/28/2002	Application #:	09433486	Filing Dt:	11/04/1999
Title:	POROUS DRUG MATRICES AND METHODS OF MANUFACTURE THEREOF

Patent #:	6535811	Issue Dt:	03/18/2003	Application #:	09699407	Filing Dt:	10/31/2000
Title:	SYSTEM AND METHOD FOR REAL-TIME ELECTRONIC ENGINE CONTROL

Patent #:	6932983	Issue Dt:	08/23/2005	Application #:	09706045	Filing Dt:	11/03/2000
Title:	POROUS DRUG MATRICES AND METHODS OF MANUFACTURE THEREOF

Patent #:	7160557	Issue Dt:	01/09/2007	Application #:	09730694	Filing Dt:	12/06/2000
Publication #:	US20010000470	Pub Dt:	04/26/2001
Title:	MATRICES FORMED OF POLYMER AND HYDROPHOBIC COMPOUNDS FOR USE IN DRUG DELIVERY

Patent #:	7052719	Issue Dt:	05/30/2006	Application #:	09731412	Filing Dt:	12/06/2000
Publication #:	US20010000230	Pub Dt:	04/12/2001
Title:	MATRICES FORMED OF POLYMER AND HYDROPHOBIC COMPOUNDS FOR USE IN DRUG DELIVERY

Patent #:	6308434	Issue Dt:	10/30/2001	Application #:	09756950	Filing Dt:	01/09/2001
Publication #:	US20010027614	Pub Dt:	10/11/2001
Title:	Spray drying apparatus and methods of use

Assignors

Exec Dt:

07/08/2003

Exec Dt:

07/08/2003

Assignee

500 ARSENAL STREET

WATERTOWN, MASSACHUSETTS 02472

Correspondence name and address
	ACUSPHERE, INC.
	KELLEY A. WHARFF
	500 ARSENAL STREET
	WATERTOWN, MA 02472

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