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Patent Assignment Details
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Reel/Frame:007475/0970   Pages: 2
Recorded: 05/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/30/1996
Application #:
08414827
Filing Dt:
03/31/1995
Title:
METHOD FOR THE PURIFICATION OF DIOXYDIPHTHALIC ANHYDRIDE AND ESTER INTERMEDIATE MADE THEREIN
Assignors
1
Exec Dt:
03/21/1995
2
Exec Dt:
03/23/1995
3
Exec Dt:
03/14/1995
Assignee
1
OXY CENTER, PATENT DEPT., 9TH FLOOR
360 RAINBOW BLVD. SO.
N. FALLS, NEW YORK 14303
Correspondence name and address
OCCIDENTAL CHEMICAL CORP.
ROSEANNA GRANATA
PATENT DEPT., OXY CENTER 9TH FLOOR
360 RAINBOW BLVD. SO.
N. FALLS, NY 14303

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