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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/02/1991
Application #:
07457641
Filing Dt:
12/27/1989
Inventors:
WARREN W. PORTER, DONALD K. LAUFFER
Title:
METHOD AND APPARATUS FOR LOW TEMPERATURE INTEGRATED CIRCUIT CHIP TESTING AND OPERATION
Assignment: 1
Reel/Frame:
005205/0453Recorded: 12/27/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/15/1989
Exec Dt:
12/15/1989
Assignee:
DAYTON, OHIO
Correspondent:
GREGORY P. GADSON
INTELLECTUAL PROPERTY SECTION,
LAW DEPT., NCR CORP., WORLD HEADQUARTERS
DAYTON, OH 45479
Assignment: 2
Reel/Frame:
015428/0845Recorded: 12/10/2004Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/23/2004
Assignee:
171 MAIN STREET, #271
LOS ALTOS, CALIFORNIA 94022
Correspondent:
MICHAEL V. MESSINGER
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005

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