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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/21/1989
Application #:
07028354
Filing Dt:
03/20/1987
Inventors:
FRANK J. ONORATO, MICHAEL J. SANSONE, ARTHUR SCHLASK
Title:
WET SPUN HYDROXYETHYLATED POLYBENZIMIDAZOLE FIBERS
Assignment: 1
Reel/Frame:
004754/0097Recorded: 06/08/1987Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/1987
Exec Dt:
02/27/1987
Assignee:
NOT PROVIDED
Correspondent:
CHARLES B. BARRIS, ESQ
C/0 CELANESE CORP.
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 2
Reel/Frame:
004945/0027Recorded: 05/29/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/17/1987
Exec Dt:
03/17/1987
Exec Dt:
03/17/1987
Assignee:
1211 AVE. OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
CHARLES B. BARRIS
CELANESE RESEARCH COMPANY
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 3
Reel/Frame:
005007/0906Recorded: 01/13/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/10/1988
Exec Dt:
08/10/1988
Exec Dt:
08/10/1988
Assignee:
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Correspondent:
CHARLES B. BARRIS
CELANESE RESEARCH COMPANY
86 MORRIS AVENUE
SUMMIT, NJ 07901

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