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Patent Assignment Details
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Reel/Frame:007199/0984   Pages: 2
Recorded: 11/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/10/1995
Application #:
08218994
Filing Dt:
03/28/1994
Title:
STABILISATION OF POLYMERIC ORGANIC MATERIALS BY USING SYNERGISTIC MIXTURES COMPRISING STERICALLY HINDERED CYCLIC AMINES AND DERIVATIVES OF 3-PYRAZOLIDINONE OR 1,2,4-TRIAZOLIDINE-3,5-DIONE
Assignors
1
Exec Dt:
04/14/1992
2
Exec Dt:
04/30/1992
Assignee
1
PATENT DEPARTMENT 444 SAW MILL RIVER ROAD ARDSLEY, NY 10502
ARDSLEY,, NEW YORK
Correspondence name and address
CIBA-GEIGY CORPORATION
LUTHER A. R. HALL
PATENT DEPT.
7 SKYLINE DRIVE
HAWTHORNE, NY 10532

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