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Patent Assignment Details
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Reel/Frame:004897/0629   Pages: 2
Recorded: 12/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/03/1989
Application #:
07138507
Filing Dt:
12/24/1987
Title:
PROCESS FOR MANUFACTURING FILMS FROM SEMI-CRYSTALLINE FLUID POLYMERS BY COEXTRUSION AND TUBULAR FILM BLOWING
Assignors
1
Exec Dt:
12/11/1987
2
Exec Dt:
12/11/1987
Assignee
1
4 - 8 COURS MICHELET, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Correspondence name and address
SIGALOS & LEVINE
2700 FIRST REPUBLIC BANK CENTER
TOWER II
DALLAS, TX 75201-3989

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