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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/21/1990
Application #:
07273972
Filing Dt:
11/21/1988
Inventors:
HIROYUKI MITSUHASHI, SEISHIRO SATO, WATARU OHKASE
Title:
HEAT-TREATING APPARATUS
Assignment: 1
Reel/Frame:
005336/0732Recorded: 06/06/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/25/1988
Exec Dt:
10/24/1988
Exec Dt:
10/26/1988
Assignee:
3210-1, AZAHONGO, KAWASHIRI, SHIROYAMA-MACHI, TSUKUI-GUN
A CORP. OF JAPAN
KANAGAWA, JAPAN 220-01
Correspondent:
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE., 400
1755 S. JEFF., DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
008595/0076Recorded: 07/11/1997Pages: 22
Conveyance:
MERGER AND CHANGE OF NAME
Assignor:
Exec Dt:
05/10/1993
Assignee:
52 AZAMATSUNAGANE, IWAYADO
ESASHI-SHI, IWATE-KEN, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
008587/0470Recorded: 07/11/1997Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/1996
Assignee:
3-6 AKASAKA 5-CHOME
MINATO-KU, TOKYO 105, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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