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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/13/2003
Application #:
09237226
Filing Dt:
01/26/1999
Inventors:
DAVID H. JAMESON, CHARLES P. TRESSER, CHAI W. WU, STEVEN R. ABRAMS, SHMUEL WINDGRAD
Title:
METHOD AND APPARATUS FOR WATERMARKING WITH NO PERCEPTIBLE TRACE
Assignment: 1
Reel/Frame:
009732/0156Recorded: 01/26/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/21/1999
Exec Dt:
01/08/1999
Exec Dt:
01/08/1999
Exec Dt:
01/08/1999
Exec Dt:
01/19/1999
Assignee:
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
WHITHAM, CURTIS & WHITHAM
GREGORY S. DISCHER
11800 SUNRISE VALLEY DRIVE
SUITE 900
RESTON, VA 20191

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