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Patent Assignment Details

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Reel/Frame:	004740/0319			Pages:	4
		Recorded:	07/24/1987
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 13

Patent #:	4419701	Issue Dt:	12/06/1983	Application #:	06304209	Filing Dt:	09/21/1981
Title:	DATA TRANSDUCER POSITION CONTROL SYSTEM FOR ROTATING DISK DATA STORAGE EQUIPMENT

Patent #:	4538193	Issue Dt:	08/27/1985	Application #:	06439897	Filing Dt:	11/08/1982
Title:	AERODYNAMICALLY RELEASED SAFETY LATCH FOR DATA TRANSDUCER ASSEMBLY IN ROTATING RIGID DISK DATA STORAGE DEVICE

Patent #:	4490635	Issue Dt:	12/25/1984	Application #:	06442129	Filing Dt:	11/16/1982
Title:	PURE TORQUE,LIMITED DISPLACEMENT TRANSDUCER

Patent #:	4538099	Issue Dt:	08/27/1985	Application #:	06458450	Filing Dt:	01/17/1983
Title:	AMPLIFIER CIRCUIT

Patent #:	4516177	Issue Dt:	05/07/1985	Application #:	06475599	Filing Dt:	03/15/1983
Title:	ROTATING RIGID DISK DATA STORAGE DEVICE

Patent #:	4660106	Issue Dt:	04/21/1987	Application #:	06496924	Filing Dt:	05/23/1983
Title:	DATA TRANSDUCER POSITION CONTROL SYSTEM FOR ROTATING DISK DATA STORAGE EQUIPMENT

Patent #:	4593194	Issue Dt:	06/03/1986	Application #:	06538811	Filing Dt:	10/05/1983
Title:	OPTICAL ENCODER WITH DIGITAL GAIN COMPENSATION CONTROLLING SOURCE INTENSITY

Patent #:	4625109	Issue Dt:	11/25/1986	Application #:	06555591	Filing Dt:	11/28/1983
Title:	MOUNTING ASSEMBLY FOR AN OPTICAL ENCODER APPARATUS AND METHODS

Patent #:	RE32075	Issue Dt:	01/28/1986	Application #:	06596438	Filing Dt:	04/03/1984
Title:	DATA TRANSDUCER POSITION CONTROL SYSTEM FOR ROTATING DISK DATA STORAGE EQUIPMENT

Patent #:	4647769	Issue Dt:	03/03/1987	Application #:	06609224	Filing Dt:	05/11/1984
Title:	OPTICAL ENCODER HAVING CONTROLLABLE LEAD -LAG PHASE TRIM SENSITIVITY

Patent #:	4639798	Issue Dt:	01/27/1987	Application #:	06806082	Filing Dt:	12/06/1985
Title:	DISK DRIVE HAVING TWO INTERACTIVE ELECTROMECHANICAL CONTROL SUBSYSTEMS

Patent #:	4669004	Issue Dt:	05/26/1987	Application #:	06834009	Filing Dt:	02/27/1986
Title:	HIGH CAPACITY DISK FILE WITH EMBEDDED SECTOR SERVO

Patent #:	4675652	Issue Dt:	06/23/1987	Application #:	06850850	Filing Dt:	04/11/1986
Title:	INTEGRATED ENCODER DECODER FOR VARIABLE LENGTH, ZERO RUN LENGTH LIMITED CODES

Assignor

Exec Dt:

07/14/1987

Assignee

1804 MCCARTHY BOULEVARD

A DE CORP.

MILPITAS, CALIFORNIA 95035

Correspondence name and address
	DAVID B. HARRISON
	HARRISON & HARRISON
	1700 SOUTH EL CAMINO REAL
	SUITE 505
	SAN MATEO, CA. 94402

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