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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/21/1992
Application #:
07712307
Filing Dt:
06/07/1991
Inventors:
HYUN N. YOON, CHIA C. TENG
Title:
POLYMERIC OPTICAL MODULATOR AND WAVEGUIDE MEDIA
Assignment: 1
Reel/Frame:
005740/0315Recorded: 06/07/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/05/1991
Exec Dt:
06/05/1991
Assignee:
A CORPORATION OF DE
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Correspondent:
MICHAEL W. FERRELL
HOECHST CELANESE CORP.
86 MORRIS AVE.
SUMMIT, NJ 07901
Assignment: 2
Reel/Frame:
009564/0861Recorded: 02/19/1999Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/13/1999
Assignee:
CORNING, NEW YORK 14831
Correspondent:
CORNING INCORPORATED
ALFRED L. MICHAELSON
SENIOR VICE PRESIDENT
CORNING, NEW YORK 14831

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