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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/31/2006
Application #:
10100486
Filing Dt:
03/18/2002
Publication #:
Pub Dt:
05/01/2003
Inventors:
Kiyoshi Sukegawa, Yasuhiro Ono, Tetsuya Tsuboi, Joutaro Koshikawa
Title:
DIGITAL SUBSCRIBER LINE COMMUNICATION METHOD AND APPARATUS
Assignment: 1
Reel/Frame:
012724/0703Recorded: 03/18/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/08/2002
Exec Dt:
03/08/2002
Exec Dt:
03/08/2002
Exec Dt:
03/08/2002
Assignee:
1-1 KAMIKODANAKA 4-CHOME NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Correspondent:
ROSENMAN & COLIN LLP
SHAHAN ISLAM
IP DEPARTMENT 15TH FL.
575 MADISON AVENUE
NEW YORK, NEW YORK 10022-2585
Assignment: 2
Reel/Frame:
020555/0141Recorded: 02/25/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/13/2008
Assignee:
11 HOLLAND AVENUE, SUITE 608
OTTAWA, CANADA K1Y 4S1
Correspondent:
ROBERT HULSE
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 3
Reel/Frame:
042902/0973Recorded: 06/20/2017Pages: 13
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/2017
Newly Merged Entity Data
Exec Dt:
06/01/2017
Newly Merged Entity's New Name:
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, CANADA K2K 3J1
Correspondent:
QUARTERHILL INC.
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, K2K 3J1 CANADA
Assignment: 4
Reel/Frame:
043167/0149Recorded: 07/12/2017Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2017
Assignee:
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, CANADA K2K 3J1
Correspondent:
WI-LAN INC.
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, K2K 3J1 CANADA

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