Patent Assignment
Reel/Frame 034781/0890
Corrective Assignment to Correct the Name of the Receiving Party in the Recordation Cover Sheet from <Wi-Lan> to <Wi-Lan Inc.> Previously Recorded on Reel 027021 Frame 0781. Assignor(S) Hereby Confirms the Assignment of Application No. 11/754,965 from Tr Technologies Inc. to Wi-Lan Inc..
Recorded: 2015-01-20
Pages: 3
Assignor
TR TECHNOLOGIES INC.
Executed: 2011-01-06
Assignee
WI-LAN INC.
11 HOLLAND AVENUE, SUITE 608, OTTAWA, ONTARIO, K1Y 4S1, CANADA
Covered Property
(1)
Quantization of Channel State Information in Multiple Antenna Systems
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 30, 2007
From: MIELCZAREK, BARTOSZ; KRZYMIEN, WITOLD A.
To: TELECOMMUNICATIONS RESEARCH LABORATORIES
Reel/Frame 019355/0559 →
Assignment of Assignor's Interest
Aug 27, 2007
From: TELECOMMUNICATIONS RESEARCH LABORATORIES
To: TR TECHNOLOGIES INC.
Reel/Frame 019750/0346 →
Assignment of Assignor's Interest
Jun 25, 2009
From: TR TECHNOLOGIES INC.
To: WI-LAN INC.
Reel/Frame 022877/0320 →
Assignment of Assignor's Interest
Oct 5, 2011
From: TR TECHNOLOGIES INC.
To: WI-LAN
Reel/Frame 027021/0781 →
Merger and Change of Name
Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042914/0632 →
Assignment of Assignor's Interest
Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043168/0294 →