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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:	005808/0907			Pages:	4
		Recorded:	08/20/1991
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 12

Patent #:	4489259	Issue Dt:	12/18/1984	Application #:	06373281	Filing Dt:	04/29/1982
Title:	METHOD AND APPARATUS FOR CONTROLLING A STEPPER MOTOR

Patent #:	4538192	Issue Dt:	08/27/1985	Application #:	06388165	Filing Dt:	06/14/1982
Title:	VENTILATION SYSTEM FOR COMPUTER DISC DRIVE HUB ASSEMBLY

Patent #:	4392095	Issue Dt:	07/05/1983	Application #:	06391010	Filing Dt:	06/23/1982
Title:	METHOD OF AND APPARATUS FOR GENERATING A UNIQUE INDEX MARK FROM THE COMMUTATION SIGNAL OF A D.C. BRUSHLESS MOTOR

Patent #:	4484124	Issue Dt:	11/20/1984	Application #:	06391150	Filing Dt:	06/23/1982
Title:	METHOD OF AND APPARATUS FOR DAMPING OF STEPPER MOTOR USING NON-ACTIVE WINDINGS

Patent #:	4518904	Issue Dt:	05/21/1985	Application #:	06573708	Filing Dt:	01/25/1984
Title:	STEPPER MOTOR CONTROL FOR DATA DISK SYSTEM

Patent #:	4568988	Issue Dt:	02/04/1986	Application #:	06582554	Filing Dt:	02/22/1984
Title:	MICRO HARD-DISK DRIVE SYSTEM

Patent #:	4757406	Issue Dt:	07/12/1988	Application #:	06775802	Filing Dt:	09/13/1985
Title:	HIGH CAPACITY DISK DRIVE

Patent #:	4638384	Issue Dt:	01/20/1987	Application #:	06799595	Filing Dt:	11/19/1985
Title:	HEAD POSITIONING MECHANISM FOR ROTATING DISK DATA STORAGE SYSTEM

Patent #:	4682253	Issue Dt:	07/21/1987	Application #:	06854825	Filing Dt:	04/23/1986
Title:	SERVO POSITIONING SYSTEM FOR DISK DRIVE SYSTEM

Patent #:	4812929	Issue Dt:	03/14/1989	Application #:	06924954	Filing Dt:	10/30/1986
Title:	HEAD POSITIONING MECHANISM FOR ROTATING DISK DATA STORAGE SYSTEM

Patent #:	4748426	Issue Dt:	05/31/1988	Application #:	06927989	Filing Dt:	11/07/1986
Title:	ACTIVE TERMINATION CIRCUIT FOR COMPUTER INTERFACE USE

Patent #:	4890174	Issue Dt:	12/26/1989	Application #:	07029056	Filing Dt:	03/18/1987
Title:	ROTARY VOICE COIL MICRO-HARD DISK DRIVE SYSTEM

Assignor

Exec Dt:

09/28/1990

Assignee

THE MOUND

EDINBURGH, SCOTLAND

Correspondence name and address
	DECHERT PRICE & RHOADS
	4000 BELL ATLANTIC TOWER
	1717 ARCH STREET
	PHILADELPHIA, PA 19103-2793

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