Patent Assignment
Reel/Frame 018378/0500
Assignment of Assignor's Interest
Recorded: 2006-10-04
Pages: 2
Assignor
KIM, KUN-YUL
Executed: 2006-08-18
Assignee
DAEWOO ELECTRONICS CORPORATION
686, AHYEON-DONG, MAPO-GU, SEOUL, KOREA, REPUBLIC OF
Covered Property
(1)
Method and Apparatus for Multiplexing Optical Information for Recording and Reproducing Optical Information Over Optical Storage Medium
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 23, 2011
From: DAEWOO ELECTRONICS CORPORATION
To: MAPLE VISION TECHNOLOGIES INC.
Reel/Frame 027440/0135 →
Corrective Assignment to Correct the Correspondence Name and Correspondence Email Previously Recorded on Reel 027440 Frame 0135. Assignor(S) Hereby Confirms the Assignment to Assignee Maple Vision Technologies Inc. as Shown on the Attached Document.
Aug 29, 2012
From: DAEWOO ELECTRONICS CORPORATION
To: MAPLE VISION TECHNOLOGIES INC.
Reel/Frame 028865/0834 →
Merger and Change of Name
Jun 21, 2017
From: MAPLE VISION TECHNOLOGIES INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042935/0282 →
Assignment of Assignor's Interest
Jul 13, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043182/0859 →