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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:	009360/0688			Pages:	23
		Recorded:	08/03/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 15

Patent #:	4527942	Issue Dt:	07/09/1985	Application #:	06411311	Filing Dt:	08/25/1982
Title:	ELECTRONIC TEST HEAD POSITIONER FOR TEST SYSTEMS

Patent #:	4589815	Issue Dt:	05/20/1986	Application #:	06522635	Filing Dt:	08/11/1983
Title:	ELECTRONIC TEST HEAD POSITIONER FOR TEST SYSTEMS

Patent #:	4588346	Issue Dt:	05/13/1986	Application #:	06741608	Filing Dt:	06/05/1985
Title:	POSITIONER FOR MAINTAINING AN OBJECT IN A SUBSTANTIALLY WEIGHTLESS CONDITION

Patent #:	4705447	Issue Dt:	11/10/1987	Application #:	06753684	Filing Dt:	07/10/1985
Title:	ELECTRONIC TEST HEAD POSITIONER FOR TEST SYSTEMS

Patent #:	4715574	Issue Dt:	12/29/1987	Application #:	06796911	Filing Dt:	11/12/1985
Title:	SAFETY LOCK FOR MATERIALS HANDLING SYSTEM

Patent #:	4893074	Issue Dt:	01/09/1990	Application #:	07193768	Filing Dt:	05/13/1988
Title:	ELECTRONIC DEVICE TESTING SYSTEM

Patent #:	5030869	Issue Dt:	07/09/1991	Application #:	07558144	Filing Dt:	07/25/1990
Title:	DEVICE TESTING SYSTEM WITH CABLE PIVOT

Patent #:	5241870	Issue Dt:	09/07/1993	Application #:	07734192	Filing Dt:	07/22/1991
Title:	TEST HEAD MANIPULATOR

Patent #:	5149029	Issue Dt:	09/22/1992	Application #:	07744644	Filing Dt:	08/08/1991
Title:	ELECTRONIC TEST HEAD POSITIONER FOR TEST SYSTEMS

Patent #:	5440943	Issue Dt:	08/15/1995	Application #:	08122055	Filing Dt:	09/15/1993
Title:	ELECTRONIC TEST HEAD MANIPULATOR

Patent #:	5450766	Issue Dt:	09/19/1995	Application #:	08297326	Filing Dt:	08/29/1994
Title:	TEST HEAD MANIPULATOR

Patent #:	5600258	Issue Dt:	02/04/1997	Application #:	08355501	Filing Dt:	12/12/1994
Title:	METHOD AND APPARATUS FOR AUTOMATED DOCKING OF A TEST HEAD TO A DEVICE HANDLER

Patent #:	5608334	Issue Dt:	03/04/1997	Application #:	08425921	Filing Dt:	04/20/1995
Title:	DEVICE TESTING SYSTEM WITH CABLE PIVOT AND METHOD OF INSTALLATION

Patent #:	5900737	Issue Dt:	05/04/1999	Application #:	08643967	Filing Dt:	05/07/1996
Title:	METHOD AND APPARATUS FOR AUTOMATED DOCKING OF A TEST HEAD TO A DEVICE HANDLER

Patent #:	6057695	Issue Dt:	05/02/2000	Application #:	08828893	Filing Dt:	03/31/1997
Title:	METHOD AND APPARATUS FOR AUTOMATED DOCKING OF A TEST HEAD TO A DEVICE HANDLER

Assignor

Exec Dt:

01/01/1998

Assignee

300 DELAWARE AVENUE

WILMINGTON, DELAWARE 19801

Correspondence name and address
	RATNER & PRESTIA
	ALLAN RATNER
	SUIT 301, ONE WESTLAKES, BERWYN
	P.O. BOX 980
	VALLEY FORGE, PA 19482-0980

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