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Patent Assignment Details
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Reel/Frame:005422/0203   Pages: 2
Recorded: 08/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
11/27/1990
Application #:
07300463
Filing Dt:
01/23/1989
Title:
METHOD FOR PREPARATION OF METAL SALTS OF METHYL PHOSPHONIC ACIDS
Assignors
1
Exec Dt:
12/13/1988
2
Exec Dt:
12/13/1988
Assignee
1
444 SAW MILL RIVER RD., A CORP. OF NY
ARDSLEY, NEW YORK 10502
Correspondence name and address
LUTHER A.R. HALL
CIBA-GEIGY CORPORATION
SEVEN SKYLINE DR.
HAWTHORNE, NY 10532-2188

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