Patent Assignment
Reel/Frame 034888/0801
Assignment of Assignor's Interest
Recorded: 2015-02-04
Pages: 2
Assignee
TR TECHNOLOGIES INC.
7TH FLOOR, 9107 - 116 STREET, NW, EDMONTON, T6G 2V4, CANADA
Covered Property
(1)
Multi-Tiered Quantization of Channel State Information in Multiple Antenna Systems
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2015
From: TR TECHNOLOGIES INC.
To: WI-LAN INC.
Reel/Frame 034889/0436 →
Assignment of Assignor's Interest
Feb 4, 2015
From: TR TECHNOLOGIES INC.
To: WI-LAN INC.
Reel/Frame 034889/0661 →
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 →