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Patent Assignment Details
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Reel/Frame:005451/0744   Pages: 3
Recorded: 09/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/21/1992
Application #:
07586980
Filing Dt:
09/24/1990
Title:
SQUARYLIUM DERIVATIVES AND PREPARATION THEREOF
Assignor
1
Exec Dt:
09/10/1990
Assignee
1
3-5, AKASAKA 3-CHOME, MINATO-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET. AL.
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315

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