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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/08/1992
Application #:
07807037
Filing Dt:
12/11/1991
Inventors:
HYUN N. YOON, FRANK J. ONORATO, JOHN P. RIGGS
Title:
POLYMERIC ELECTROOPTIC WAVEGUIDE DEVICES USING A POLYMERIC SUBSTRATE
Assignment: 1
Reel/Frame:
006010/0563Recorded: 02/18/1992Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/10/1991
Exec Dt:
12/09/1991
Exec Dt:
12/04/1991
Assignee:
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Correspondent:
MICHAEL W. FERRELL
HOECHST CELANESE CORP.
ROBERT L. MITCHELL TECHNICAL CENTER
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 2
Reel/Frame:
009564/0201Recorded: 02/19/1999Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/13/1999
Assignee:
CORNING,NEW YORK, NEW YORK 14831
Correspondent:
CORNING INCORPORATED
ALFRED L. MICHAELSEN
SENIOR VICE PRESIDENT
CORNING, NY 14831

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