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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/07/1993
Application #:
07333913
Filing Dt:
04/06/1989
Inventor:
AKIO KATO
Title:
A METHOD AND APPARATUS FOR DETERMINING THE VALIDITY OF DATA IN AN INTEGRATED CIRCUIT CARD
Assignment: 1
Reel/Frame:
005128/0385Recorded: 06/27/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/25/1989
Assignee:
C/O OSAKA KOKUSAI BLDG.
3-13, 2-CHOME, AZUCHI-MACHI, CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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