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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/24/1992
Application #:
07637375
Filing Dt:
01/04/1991
Inventors:
HIROSHI ICHIKAWA, AKIRA YOKOYAMA, KEIICHI HIRATA, HIROO WADA, KENZO KOTERA
Title:
SUPPORTS FOR GAS CHROMATOGRAPHY COMPRISING AGGREGATES OF FINELY DIVIDED CARBON PARTICLES AND PROCESS FOR PREPARING THE SAME
Assignment: 1
Reel/Frame:
005575/0716Recorded: 01/04/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/21/1990
Exec Dt:
12/21/1990
Assignees:
50-2, KAGEKATSU-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO-FU, JAPAN
6-1, HATCHOBORI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Correspondent:
BUCKNAM AND ARCHER
600 OLD COUNTRY ROAD
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:
005575/0718Recorded: 01/04/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/21/1990
Exec Dt:
12/21/1990
Exec Dt:
12/21/1990
Assignees:
6-1, HATCHOBORI 2-CHOME, CHUO-KU
TOKYO, JAPAN
50-2, KAGEKATSU-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO-FU, JAPAN
Correspondent:
BUCKNAM AND ARCHER
600 OLD COUNTRY ROAD
GARDEN CITY, NY 11530

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