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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
5734737
Issue Dt:
03/31/1998
Application #:
08502228
Filing Dt:
07/13/1995
Inventors:
GYU-HWAN CHANG, HAE-MOOK JUNG, SEONG-DAE KIM, JAE-GARK CHOI, SI-WOONG LEE, SOON-JAE CHO
Title:
METHOD FOR SEGMENTING AND ESTIMATING A MOVING OBJECT MOTION USING A HIERARCHY OF MOTION MODELS
Assignment: 1
Reel/Frame:
007590/0966Recorded: 07/13/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHANG, GYU-HWAN
Exec Dt:
07/01/1995
JUNG, HAE-MOOK
Exec Dt:
07/01/1995
KIM, SEONG-DAE
Exec Dt:
07/01/1995
CHOI, JAE-GARK
Exec Dt:
07/01/1995
LEE, SI-WOONG
Exec Dt:
07/01/1995
CHO, SOON-JAE
Exec Dt:
07/01/1995
Assignee:
DAEWOO ELECTRONICS CO., LTD.
JUNG-GU
541, 5-GA, NAMDAEMOON-RO
SEOUL, KOREA, REPUBLIC OF
Correspondent:
SHAHAN ISLAM
AKOO-TOREN
1251 AVE. OF THE AMERICAS, 44TH FL.
NEW YORK, NY 10020
Assignment: 2
Reel/Frame:
013645/0159Recorded: 01/14/2003Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DAEWOO ELECTRONICS CO., LTD.
Exec Dt:
12/31/2002
Assignee:
DAEWOO ELECTRONICS CORPORATION
686 AHYEON-DONG, MAPO-GU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
WENDY K. MARSH
801 GRAND, SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 3
Reel/Frame:
027437/0345Recorded: 12/22/2011Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DAEWOO ELECTRONICS CORPORATION
Exec Dt:
12/15/2011
Assignee:
MAPLE VISION TECHNOLOGIES INC.
11 HOLLAND AVENUE, SUITE 608
OTTAWA, CANADA K1Y 4S1
Correspondent:
WI-LAN INC.
11 HOLLAND AVENUE, SUITE 608
OTTAWA, K1Y 4S1 CANADA
Assignment: 4
Reel/Frame:
027440/0135Recorded: 12/23/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DAEWOO ELECTRONICS CORPORATION
Exec Dt:
12/15/2011
Assignee:
MAPLE VISION TECHNOLOGIES INC.
11 HOLLAND AVENUE, SUITE 608
OTTAWA, CANADA K1Y 4S1
Correspondent:
WI-LAN INC.
11 HOLLAND AVENUE, SUITE 608
OTTAWA, K1Y 4S1 CANADA
Assignment: 5
Reel/Frame:
042936/0517Recorded: 06/21/2017Pages: 12
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
MAPLE VISION TECHNOLOGIES INC.
Exec Dt:
06/01/2017
Newly Merged Entity Data
QUARTERHILL INC.
Exec Dt:
06/01/2017
Newly Merged Entity's New Name:
QUARTERHILL INC.
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, CANADA K2K 3J1
Correspondent:
QUARTERHILL INC.
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, K2K 3J1 CANADA
Assignment: 6
Reel/Frame:
043181/0101Recorded: 07/13/2017Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
QUARTERHILL INC.
Exec Dt:
06/01/2017
Assignee:
WI-LAN INC.
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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