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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
7813900
Issue Dt:
10/12/2010
Application #:
12162370
Filing Dt:
07/28/2008
Publication #:
20090037137
Pub Dt:
02/05/2009
Inventors:
Mitsuo Takeda, Wei Wang, Tomoaki Yokozeki, Reika Ishijima, Yu Qiao
Title:
DISPLACEMENT DETECTION METHOD, DISPLACEMENT DETECTION DEVICE, DISPLACEMENT DETECTION PROGRAM, PHASE SINGULARITY MATCHING METHOD AND PHASE SINGULARITY MATCHING PROGRAM
Assignment: 1
Reel/Frame:
021297/0056Recorded: 07/28/2008Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TAKEDA, MITSUO
Exec Dt:
07/24/2008
WANG, WEI
Exec Dt:
07/24/2008
YOKOZEKI, TOMOAKI
Exec Dt:
07/24/2008
ISHIJIMA, REIKA
Exec Dt:
07/24/2008
QIAO, YU
Exec Dt:
07/24/2008
Assignee:
NATIONAL UNIVERSITY CORPORATION THE UNIVERSITY OF ELECTRO-COMMUNICATIONS
5-1, CHOFUGAOKA 1-CHOME, CHOFU-SHI
TOKYO, JAPAN 182-8585
Correspondent:
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:
029665/0915Recorded: 01/22/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NATIONAL UNIVERSITY CORPORATION THE UNIVERSITY OF ELECTRO-COMMUNICATIONS
Exec Dt:
11/08/2012
Assignee:
RAKUTEN, INC.
12-3, HIGASHISHINAGAWA 4-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 140-0002
Correspondent:
ASHIDA & KIMURA PATENT ATTORNEYS
2-7 KANDANISHIKI-CHO
KYOHAN BUILDING 2ND FLOOR
CHIYODA-KU TOKYO, 101-0054 JAPAN
Assignment: 3
Reel/Frame:
037751/0006Recorded: 12/17/2015Pages: 91
Conveyance:
CHANGE OF ADDRESS
Assignor:
RAKUTEN, INC.
Exec Dt:
08/24/2015
Assignee:
RAKUTEN, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Correspondent:
CPA GLOBAL LTD
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 4
Reel/Frame:
058314/0657Recorded: 12/06/2021Pages: 36
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
RAKUTEN, INC.
Exec Dt:
09/01/2021
Assignee:
RAKUTEN GROUP, INC.
1-14-1 TAMAGAWA
SETAGAYA-KU, TOKYO 158-0094, JAPAN
Correspondent:
DANIEL M. GURFINKEL
DENNEMEYER & ASSOCIATES, LLC
2 NORTH RIVERSIDE PLAZA, SUITE 1500
CHICAGO, IL 60606

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