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Patent Assignment Details

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Reel/Frame:	022783/0974			Pages:	7
		Recorded:	06/08/2009
Attorney Dkt #:	03165.07043
Conveyance:	NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS

Total properties: 20

Patent #:	5280402	Issue Dt:	01/18/1994	Application #:	07917523	Filing Dt:	07/17/1992
Title:	COMBINED STEPPER MOTOR AND VOICE COIL HEAD POSITIONING APPARATUS

Patent #:	6605416	Issue Dt:	08/12/2003	Application #:	09017001	Filing Dt:	02/02/1998
Publication #:	US20010008748	Pub Dt:	07/19/2001
Title:	COMPOSITIONS AND PROCESSES FOR PHOTOGENERATION OF ACID

Patent #:	6542325	Issue Dt:	04/01/2003	Application #:	09265789	Filing Dt:	03/10/1999
Title:	TIME-BASED SERVO FOR MAGNETIC STORAGE MEDIA

Patent #:	RE38251	Issue Dt:	09/16/2003	Application #:	09512423	Filing Dt:	02/23/2000
Title:	COMPOSITION COMPRISING PHOTOCHEMICAL ACID PROGENITOR AND SPECIFIC SQUARYLIUM DYE

Patent #:	6315230	Issue Dt:	11/13/2001	Application #:	09542533	Filing Dt:	04/04/2000
Title:	Tape reel assembly with washer guard for a data storage tape cartridge

Patent #:	6890704	Issue Dt:	05/10/2005	Application #:	09730246	Filing Dt:	12/05/2000
Publication #:	US20010000746	Pub Dt:	05/03/2001
Title:	REVERSE OPTICAL MASTERING FOR DATA STORAGE DISKS

Patent #:	6728196	Issue Dt:	04/27/2004	Application #:	09850252	Filing Dt:	05/07/2001
Publication #:	US20010016301	Pub Dt:	08/23/2001
Title:	REVERSE OPTICAL MASTERING FOR DATA STORAGE DISKS

Patent #:	6970312	Issue Dt:	11/29/2005	Application #:	10328460	Filing Dt:	12/23/2002
Publication #:	US20040120061	Pub Dt:	06/24/2004
Title:	FULL AMPLITUDE TIME-BASED SERVOPOSITIONING SIGNALS

Patent #:	6842305	Issue Dt:	01/11/2005	Application #:	10369908	Filing Dt:	02/17/2003
Publication #:	US20030123179	Pub Dt:	07/03/2003
Title:	TIME-BASED SERVO FOR MAGNETIC STORAGE MEDIA

Patent #:	6896959	Issue Dt:	05/24/2005	Application #:	10441419	Filing Dt:	05/19/2003
Publication #:	US20040234817	Pub Dt:	11/25/2004
Title:	MAGNETIC RECORDING MEDIUM HAVING NARROW PULSE WIDTH CHARACTERISTICS

Patent #:	7600992	Issue Dt:	10/13/2009	Application #:	10790965	Filing Dt:	03/02/2004
Publication #:	US20040231531	Pub Dt:	11/25/2004
Title:	REVERSE OPTICAL MASTERING FOR DATA STORAGE DISK STAMPER

Patent #:	7352685	Issue Dt:	04/01/2008	Application #:	10790970	Filing Dt:	03/02/2004
Publication #:	US20040170117	Pub Dt:	09/02/2004
Title:	REVERSE OPTICAL MASTERING FOR DATA STORAGE DISK REPLICAS

Patent #:	7349323	Issue Dt:	03/25/2008	Application #:	10791064	Filing Dt:	03/02/2004
Publication #:	US20040170118	Pub Dt:	09/02/2004
Title:	REVERSE OPTICAL MASTERING FOR DATA STORAGE DISKS

Patent #:	6979501	Issue Dt:	12/27/2005	Application #:	10822885	Filing Dt:	04/13/2004
Publication #:	US20050227124	Pub Dt:	10/13/2005
Title:	MAGNETIC RECORDING MEDIUM HAVING A SMOOTH BIAXIALLY TENSILIZED FILM SUBSTRATE

Patent #:	7115331	Issue Dt:	10/03/2006	Application #:	11089067	Filing Dt:	03/24/2005
Publication #:	US20050181241	Pub Dt:	08/18/2005
Title:	MAGNETIC RECORDING MEDIUM HAVING NARROW PULSE WIDTH CHARACTERISTICS

Patent #:	7029774	Issue Dt:	04/18/2006	Application #:	11135783	Filing Dt:	05/23/2005
Title:	MAGNETIC RECORDING MEDIUM WITH BACKSIDE TO DECREASE RECORDING SURFACE EMBOSSMENT

Patent #:	7423840	Issue Dt:	09/09/2008	Application #:	11233576	Filing Dt:	09/22/2005
Publication #:	US20060019121	Pub Dt:	01/26/2006
Title:	MAGNETIC TAPE RECORDING SYSTEM HAVING TAPE WITH DEFINED REMANENT MAGNETIZATION

Patent #:	7910234	Issue Dt:	03/22/2011	Application #:	11413821	Filing Dt:	04/28/2006
Publication #:	US20070254190	Pub Dt:	11/01/2007
Title:	MAGNETIC RECORDING MEDIUM HAVING IMPROVED DURABILITY FOR HIGH DENSITY APPLICATIONS

Patent #:	8228637	Issue Dt:	07/24/2012	Application #:	11810621	Filing Dt:	06/06/2007
Publication #:	US20080304180	Pub Dt:	12/11/2008
Title:	BIAS TECHNIQUES FOR MAGNETIC TAPE MEDIA

Assignor

Exec Dt:

06/03/2009

Assignee

20975 SWENSON DRIVE

WAUKESHA, WISCONSIN 53186

Correspondence name and address
	BETTY G. SMITH
	WINSTON & STRAWN LLP, 214 N. TRYON ST.
	22ND FLOOR
	CHARLOTTE, NC 28202

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