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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
6031914
Issue Dt:
02/29/2000
Application #:
08918122
Filing Dt:
08/27/1997
Inventors:
AHMED H. TEWFIK, MITCHELL D. SWANSON, BIN ZHU
Title:
METHOD AND APPARATUS FOR EMBEDDING DATA, INCLUDING WATERMARKS, IN HUMAN PERCEPTIBLE IMAGES
Assignment: 1
Reel/Frame:
009582/0211Recorded: 11/04/1998Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TEWFIK, AHMED H.
Exec Dt:
06/26/1998
SWANSON, MITCHELL D.
Exec Dt:
06/26/1998
ZHU, BIN
Exec Dt:
06/26/1998
Assignee:
MINNESOTA, REGENTS OF THE UNIVERSITY OF
100 CHURCH STREET S.E.
MORRILL HALL
MINNEAPOLIS, MINNESOTA 55455
Correspondent:
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL.
MICHAEL A. DRYJA
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
010220/0025Recorded: 09/09/1999Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
REGENTS OF THE UNIVERSITY OF MINNESOTA
Exec Dt:
07/16/1999
Assignee:
AIR FORCE, UNITED STATES OF AMERICA
AFMC LO/JAZ
2240 B STREET, ROOM 100
WRIGHT-PATTERSON AIR FORCE BASE, OHIO 45433
Correspondent:
AFMC LO/JAZ
FREDRIC L. SINDER
2240 B STREET, ROOM 100
WRIGHT-PATTERSON AIR FORCE BASE, OH
45433-7109
Assignment: 3
Reel/Frame:
012350/0014Recorded: 12/07/2001Pages: 13
Conveyance:
BID ON COGNICITY ASSETS
Assignor:
COGNICITY, INC.
Exec Dt:
10/17/2001
Assignee:
DIGIMARC CORPORATION
SUITE 100
19801 SW 72ND AVENUE
TUALATIN, OREGON 97062
Correspondent:
DIGIMARC CORPORATION
WILLIAM Y. CONWELL
19801 SW 72ND AVENUE
SUITE 100
TUALATIN, OR 97062
Assignment: 4
Reel/Frame:
012365/0755Recorded: 12/20/2001Pages: 7
Conveyance:
EXCLUSIVE LICENSE
Assignor:
REGENTS OF THE UNIVERSITY OF MINNESOTA
Exec Dt:
12/17/2001
Assignee:
DIGIMARC CORPORATION
SUITE 100
19801 SW 72ND AVENUE
TUALATIN, OREGON 97062
Correspondent:
DIGIMARC CORPORATION
WILLIAM Y. CONWELL
SUITE 100
19801 SW 72ND AVENUE
TUALATIN, OREGON 97062
Assignment: 5
Reel/Frame:
021785/0796Recorded: 11/05/2008Pages: 58
Conveyance:
CONFIRMATION OF TRANSFER OF UNITED STATES PATENT RIGHTS
Assignor:
L-1 SECURE CREDENTIALING, INC. (FORMERLY KNOWN AS DIGIMARC CORPORATION)
Exec Dt:
10/24/2008
Assignee:
DIGIMARC CORPORATION (FORMERLY DMRC CORPORATION)
9405 S.W. GEMINI DRIVE
BEAVERTON, OREGON 97008
Correspondent:
DIGIMARC CORPORATION
9405 S.W. GEMINI DRIVE
BEAVERTON, OR 97008
Assignment: 6
Reel/Frame:
024369/0582Recorded: 05/12/2010Pages: 31
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
DIGIMARC CORPORATION (A DELAWARE CORPORATION)
Exec Dt:
04/30/2010
Assignee:
DIGIMARC CORPORATION (AN OREGON CORPORATION)
9405 SW GEMINI DRIVE
BEAVERTON, OREGON 97008
Correspondent:
WILLIAM Y CONWELL
9405 SW GEMINI DRIVE
BEAVERTON, OR 97008

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