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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/25/2004
Application #:
09666885
Filing Dt:
09/20/2000
Inventor:
Koichi Nishioka
Title:
MAGNETO-RESISTIVE HEAD AND TUNNEL JUNCTION MAGNETO-RESISTIVE HEAD HAVING PLURAL FERROMAGNETIC LAYERS ASSOCIATED WITH AN ANTIFERROMAGNETIC COUPLING LAYER FOR MAGNETICALLY BIASING THE SENSING FREE LAYER
Assignment: 1
Reel/Frame:
014896/0861Recorded: 01/15/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/28/2000
Assignee:
6, KANADA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
MATTINGLY, STANGER & MALUR
JOHN R. MATTINGLY
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
014741/0316Recorded: 11/28/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/20/2003
Assignee:
2880, KOZU, ODAWARA-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
JOHN R. MATTINGLY, ESQ.
1800 DIAGONAL ROAD
ALEXANDRIA, VA 22314

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