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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/31/1984
Application #:
06358033
Filing Dt:
03/15/1982
Inventors:
YUKIO TOKUNAGA, YASUHISA IKEDA, YOSHIKAZU SHIMAZAKI, TADA0 SETO
Title:
HEAT-SENSITIVE MAGNETIC TRANSFER ELEMENT
Assignment: 1
Reel/Frame:
003989/0075Recorded: 03/15/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/08/1982
Exec Dt:
02/08/1982
Exec Dt:
02/08/1982
Exec Dt:
02/08/1982
Assignees:
NO. 1-6, UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
NO. 8-43, UTAJIMA 4-CHOME, NISHIYODOGAWA-KU
OSAKA-SHI, JAPAN
Correspondent:
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK, STE. 912
1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
004863/0953Recorded: 04/28/1988Pages: 2
Conveyance:
TO CORRECT THE PATENT NUMBER IN AN ASSIGNMENT RECORDED AT REEL 4454, FRAME 0001, ERRONEOUSLY STATED AS 4,463,033, (SEE RECORD FOR DETAILS).
Assignor:
Exec Dt:
03/01/1988
Assignee:
TOKYO, JAPAN
Correspondent:
DIKE, BRONSTEIN, ROBERTS, ET AL.
130 WATER STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
006159/0046Recorded: 06/12/1992Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/01/1992
Assignor:
Exec Dt:
05/14/1992
Assignee:
Correspondent:
RONALD J. KUBOVCIK
ARMSTRONG & KUBOVCIK
STE. 1000
1725 K STREET, NW
WASHINGTON, DC 20006

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