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Reel/Frame:	029343/0322			Pages:	9
		Recorded:	11/23/2012
Attorney Dkt #:	6757-36600
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 30

Patent #:	5694521	Issue Dt:	12/02/1997	Application #:	08371258	Filing Dt:	01/11/1995
Title:	VARIABLE SPEED PLAYBACK SYSTEM

Patent #:	5774839	Issue Dt:	06/30/1998	Application #:	08536890	Filing Dt:	09/29/1995
Title:	DELAYED DECISION SWITCHED PREDICTION MULTI-STAGE LSF VECTOR QUANTIZATION

Patent #:	6493665	Issue Dt:	12/10/2002	Application #:	09154662	Filing Dt:	09/18/1998
Title:	SPEECH CLASSIFICATION AND PARAMETER WEIGHTING USED IN CODEBOOK SEARCH

Patent #:	6104992	Issue Dt:	08/15/2000	Application #:	09154663	Filing Dt:	09/18/1998
Title:	ADAPTIVE GAIN REDUCTION TO PRODUCE FIXED CODEBOOK TARGET SIGNAL

Patent #:	6633841	Issue Dt:	10/14/2003	Application #:	09526017	Filing Dt:	03/15/2000
Title:	VOICE ACTIVITY DETECTION SPEECH CODING TO ACCOMMODATE MUSIC SIGNALS

Patent #:	6782360	Issue Dt:	08/24/2004	Application #:	09574396	Filing Dt:	05/19/2000
Title:	SPEECH GAIN QUANTIZATION STRATEGY

Patent #:	6959274	Issue Dt:	10/25/2005	Application #:	09663662	Filing Dt:	09/15/2000
Title:	FIXED RATE SPEECH COMPERESSION SYSTEM AND METHOD

Patent #:	6574593	Issue Dt:	06/03/2003	Application #:	09663837	Filing Dt:	09/15/2000
Title:	CODEBOOK TABLES FOR ENCODING AND DECODING

Patent #:	7054809	Issue Dt:	05/30/2006	Application #:	10126307	Filing Dt:	04/19/2002
Title:	RATE SELECTION METHOD FOR SELECTABLE MODE VOCODER

Patent #:	6757649	Issue Dt:	06/29/2004	Application #:	10409404	Filing Dt:	04/08/2003
Title:	CODEBOOK TABLES FOR MULTI-RATE ENCODING AND DECODING WITH PRE-GAIN AND DELAYED-GAIN QUANTIZATION TABLES

Patent #:	7155386	Issue Dt:	12/26/2006	Application #:	10799460	Filing Dt:	03/11/2004
Publication #:	US20040181397	Pub Dt:	09/16/2004
Title:	ADAPTIVE CORRELATION WINDOW FOR OPEN-LOOP PITCH

Patent #:	7024358	Issue Dt:	04/04/2006	Application #:	10799504	Filing Dt:	03/11/2004
Publication #:	US20040181405	Pub Dt:	09/16/2004
Title:	RECOVERING AN ERASED VOICE FRAME WITH TIME WARPING

Patent #:	7379866	Issue Dt:	05/27/2008	Application #:	10799505	Filing Dt:	03/11/2004
Publication #:	US20050065792	Pub Dt:	03/24/2005
Title:	SIMPLE NOISE SUPPRESSION MODEL

Patent #:	7529664	Issue Dt:	05/05/2009	Application #:	10799533	Filing Dt:	03/11/2004
Publication #:	US20040181399	Pub Dt:	09/16/2004
Title:	SIGNAL DECOMPOSITION OF VOICED SPEECH FOR CELP SPEECH CODING

Patent #:	7260522	Issue Dt:	08/21/2007	Application #:	10888420	Filing Dt:	07/10/2004
Publication #:	US20040260545	Pub Dt:	12/23/2004
Title:	SUBFRAME PROCESSING OF A CELP SPEECH CODER AFTER DERIVATION OF UNQUANTIZED PITCH GAINS AND GENERATION OF QUANTIZED PITCH GAINS

Patent #:	7120576	Issue Dt:	10/10/2006	Application #:	10981022	Filing Dt:	11/04/2004
Publication #:	US20060015333	Pub Dt:	01/19/2006
Title:	LOW-COMPLEXITY MUSIC DETECTION ALGORITHM AND SYSTEM

Patent #:	7558729	Issue Dt:	07/07/2009	Application #:	11084392	Filing Dt:	03/17/2005
Title:	MUSIC DETECTION FOR ENHANCING ECHO CANCELLATION AND SPEECH CODING

Patent #:	7191122	Issue Dt:	03/13/2007	Application #:	11112394	Filing Dt:	04/22/2005
Title:	SPEECH COMPRESSION SYSTEM AND METHOD

Patent #:	7130795	Issue Dt:	10/31/2006	Application #:	11156874	Filing Dt:	06/17/2005
Publication #:	US20060015327	Pub Dt:	01/19/2006
Title:	MUSIC DETECTION WITH LOW-COMPLEXITY PITCH CORRELATION ALGORITHM

Patent #:	7590523	Issue Dt:	09/15/2009	Application #:	11385428	Filing Dt:	03/20/2006
Publication #:	US20070219785	Pub Dt:	09/20/2007
Title:	SPEECH POST-PROCESSING USING MDCT COEFFICIENTS

Patent #:	7457746	Issue Dt:	11/25/2008	Application #:	11385432	Filing Dt:	03/20/2006
Publication #:	US20070219788	Pub Dt:	09/20/2007
Title:	PITCH PREDICTION FOR PACKET LOSS CONCEALMENT

Patent #:	7593852	Issue Dt:	09/22/2009	Application #:	11700481	Filing Dt:	01/30/2007
Publication #:	US20070136052	Pub Dt:	06/14/2007
Title:	SPEECH COMPRESSION SYSTEM AND METHOD

Patent #:	7873513	Issue Dt:	01/18/2011	Application #:	11825424	Filing Dt:	07/06/2007
Publication #:	US20090012784	Pub Dt:	01/08/2009
Title:	SPEECH TRANSCODING IN GSM NETWORKS

Patent #:	7660712	Issue Dt:	02/09/2010	Application #:	11827916	Filing Dt:	07/12/2007
Publication #:	US20070255559	Pub Dt:	11/01/2007
Title:	SPEECH GAIN QUANTIZATION STRATEGY

Patent #:	8032359	Issue Dt:	10/04/2011	Application #:	12002131	Filing Dt:	12/14/2007
Publication #:	US20080195383	Pub Dt:	08/14/2008
Title:	EMBEDDED SILENCE AND BACKGROUND NOISE COMPRESSION

Patent #:	8620649	Issue Dt:	12/31/2013	Application #:	12284623	Filing Dt:	09/23/2008
Publication #:	US20090043574	Pub Dt:	02/12/2009
Title:	SPEECH CODING SYSTEM AND METHOD USING BI-DIRECTIONAL MIRROR-IMAGE PREDICTED PULSES

Patent #:	7869990	Issue Dt:	01/11/2011	Application #:	12287456	Filing Dt:	10/08/2008
Publication #:	US20090043569	Pub Dt:	02/12/2009
Title:	PITCH PREDICTION FOR USE BY A SPEECH DECODER TO CONCEAL PACKET LOSS

Patent #:	10181327	Issue Dt:	01/15/2019	Application #:	12381036	Filing Dt:	03/06/2009
Publication #:	US20090177464	Pub Dt:	07/09/2009
Title:	SPEECH GAIN QUANTIZATION STRATEGY

Patent #:	8095360	Issue Dt:	01/10/2012	Application #:	12460428	Filing Dt:	07/17/2009
Publication #:	US20090287478	Pub Dt:	11/19/2009
Title:	SPEECH POST-PROCESSING USING MDCT COEFFICIENTS

Patent #:	8195450	Issue Dt:	06/05/2012	Application #:	13199794	Filing Dt:	09/08/2011
Publication #:	US20110320194	Pub Dt:	12/29/2011
Title:	DECODER WITH EMBEDDED SILENCE AND BACKGROUND NOISE COMPRESSION

Assignor

MINDSPEED TECHNOLOGIES, INC.

Exec Dt:

10/30/2012

Assignee

O'HEARN AUDIO LLC

2711 CENTERVILLE RD

SUITE 400

WILMINGTON, DELAWARE 19808

Correspondence name and address
	DAWN DELUCA
	1120 SOUTH CAPITAL OF TEXAS HIGHWAY
	BUILDING 2, SUITE 300
	AUSTIN, TX 78746

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