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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/20/2010
Application #:
10774312
Filing Dt:
02/05/2004
Publication #:
Pub Dt:
12/09/2004
Inventors:
Kenneth L. Levy, Ravi K. Sharma, Lance Lixin Shen, John Stach
Title:
WATERMARKING SYSTEMS AND METHODS
Assignment: 1
Reel/Frame:
015655/0863Recorded: 08/09/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/20/2004
Exec Dt:
07/22/2004
Exec Dt:
07/23/2004
Exec Dt:
08/04/2004
Assignee:
19801 SW 72ND AVENUE
SUITE 250
TUALATIN, OREGON 97062
Correspondent:
DIGIMARC CORPORATION
WILLIAM Y. CONWELL
19801 SW 72ND AVENUE, SUITE 250
TUALATIN, OR 97062
Assignment: 2
Reel/Frame:
021785/0796Recorded: 11/05/2008Pages: 58
Conveyance:
CONFIRMATION OF TRANSFER OF UNITED STATES PATENT RIGHTS
Assignor:
Exec Dt:
10/24/2008
Assignee:
9405 S.W. GEMINI DRIVE
BEAVERTON, OREGON 97008
Correspondent:
DIGIMARC CORPORATION
9405 S.W. GEMINI DRIVE
BEAVERTON, OR 97008
Assignment: 3
Reel/Frame:
024369/0582Recorded: 05/12/2010Pages: 31
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/2010
Assignee:
9405 SW GEMINI DRIVE
BEAVERTON, OREGON 97008
Correspondent:
WILLIAM Y CONWELL
9405 SW GEMINI DRIVE
BEAVERTON, OR 97008

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