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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:	016206/0976			Pages:	4
		Recorded:	05/12/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 10

Patent #:	6940987	Issue Dt:	09/06/2005	Application #:	09669069	Filing Dt:	12/20/2000
Publication #:	US20050096762	Pub Dt:	05/05/2005
Title:	TECHNIQUES FOR IMPROVING AUDIO CLARITY AND INTELLIGIBILITY AT REDUCED BIT RATES OVER A DIGITAL NETWORK

Patent #:	NONE	Issue Dt:		Application #:	09927578	Filing Dt:	08/06/2001
Publication #:	US20020075965	Pub Dt:	06/20/2002
Title:	Digital signal processing techniques for improving audio clarity and intelligibility

Patent #:	7236929	Issue Dt:	06/26/2007	Application #:	10012225	Filing Dt:	12/03/2001
Publication #:	US20020169602	Pub Dt:	11/14/2002
Title:	ECHO SUPPRESSION AND SPEECH DETECTION TECHNIQUES FOR TELEPHONY APPLICATIONS

Patent #:	6747581	Issue Dt:	06/08/2004	Application #:	10066332	Filing Dt:	02/01/2002
Publication #:	US20030149495	Pub Dt:	08/07/2003
Title:	TECHNIQUES FOR VARIABLE SAMPLE RATE CONVERSION

Patent #:	NONE	Issue Dt:		Application #:	10100258	Filing Dt:	03/14/2002
Publication #:	US20030046687	Pub Dt:	03/06/2003
Title:	Techniques for manipulating programming breaks in streaming content

Patent #:	NONE	Issue Dt:		Application #:	10214944	Filing Dt:	08/06/2002
Publication #:	US20030023429	Pub Dt:	01/30/2003
Title:	Digital signal processing techniques for improving audio clarity and intelligibility

Patent #:	7433462	Issue Dt:	10/07/2008	Application #:	10696239	Filing Dt:	10/28/2003
Publication #:	US20040086107	Pub Dt:	05/06/2004
Title:	TECHNIQUES FOR IMPROVING TELEPHONE AUDIO QUALITY

Patent #:	D525231	Issue Dt:	07/18/2006	Application #:	29207003	Filing Dt:	06/03/2004
Title:	PERSONAL CONFERENCING NODE

Assignor

Exec Dt:

04/04/2005

Assignee

2246 SIXTH STREET

BERKELEY, CALIFORNIA 94710

Correspondence name and address
	BEYER WEAVER & THOMAS LLP
	P.O. BOX 70250
	OAKLAND, CA 94612-0250

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