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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:	046064/0175			Pages:	12
		Recorded:	06/13/2018
Attorney Dkt #:	RPX.046
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 10

Patent #:	6704495	Issue Dt:	03/09/2004	Application #:	09246960	Filing Dt:	02/09/1999
Title:	AUDIO-VIDEO DEVICE REPRODUCING APPARATUS

Patent #:	7672199	Issue Dt:	03/02/2010	Application #:	09950329	Filing Dt:	09/10/2001
Publication #:	US20020136109	Pub Dt:	09/26/2002
Title:	CLOSE FOCUS ALGORITHM IN A DIGITAL FOCUS SERVO SYSTEM

Patent #:	6847596	Issue Dt:	01/25/2005	Application #:	09950331	Filing Dt:	09/10/2001
Publication #:	US20020136106	Pub Dt:	09/26/2002
Title:	A TRACKING SERVO SYSTEM INCLUDING A MULTI-TRACK SEEK ALGORITHM WITH A TRACK ZERO CROSSING PERIOD INTEGRITY TEST.

Patent #:	7196979	Issue Dt:	03/27/2007	Application #:	09950360	Filing Dt:	09/10/2001
Publication #:	US20020131341	Pub Dt:	09/19/2002
Title:	CALIBRATION STORAGE METHODS FOR A DIGITAL FOCUS AND TRACKING SERVO SYSTEM WITH CALIBRATION

Patent #:	6891789	Issue Dt:	05/10/2005	Application #:	09950361	Filing Dt:	09/10/2001
Publication #:	US20020136110	Pub Dt:	09/26/2002
Title:	TRACKING AND FOCUS SERVO SYSTEM WITH AUTOMATIC MEDIA TYPE DETECTOR

Patent #:	6847597	Issue Dt:	01/25/2005	Application #:	09950365	Filing Dt:	09/10/2001
Publication #:	US20020136111	Pub Dt:	09/26/2002
Title:	OPTICAL DISK DRIVE WITH A DIGITAL FOCUS AND TRACKING SERVO SYSTEM

Patent #:	6813226	Issue Dt:	11/02/2004	Application #:	09950367	Filing Dt:	09/10/2001
Publication #:	US20020131339	Pub Dt:	09/19/2002
Title:	CALIBRATION OF A FOCUS SUM THRESHOLD IN A FOCUS SERVO SYSTEM

Patent #:	7492675	Issue Dt:	02/17/2009	Application #:	09950372	Filing Dt:	09/10/2001
Publication #:	US20020131342	Pub Dt:	09/19/2002
Title:	DIGITAL SERVO SYSTEM WITH CALIBRATED NOTCH FILTERS

Patent #:	7023766	Issue Dt:	04/04/2006	Application #:	09950373	Filing Dt:	09/10/2001
Publication #:	US20020097644	Pub Dt:	07/25/2002
Title:	FLEXIBLE SERVICING OF SERVO ALGORITHMS USING A DIGITAL SIGNAL PROCESSOR

Patent #:	7260031	Issue Dt:	08/21/2007	Application #:	09950376	Filing Dt:	09/10/2001
Publication #:	US20020136107	Pub Dt:	09/26/2002
Title:	DIGITAL FOCUS AND TRACKING SERVO SYSTEM WITH ONE-TRACK JUMP

Assignor

Exec Dt:

03/27/2018

Assignee

ONE MARKET PLAZA

STEUART TOWER, SUITE 1100

SAN FRANCISCO, CALIFORNIA 94105

Correspondence name and address
	MUSICK DAVISON LLP
	12636 HIGH BLUFF DRIVE
	SUITE 400
	SAN DIEGO, CA 92130

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