Patent Assignment
Reel/Frame 033564/0147
Assignment of Assignor's Interest
Recorded: 2014-08-19
Pages: 2
Assignee
TR TECHNOLOGIES INC.
7TH FLOOR, 9107 - 116 STREET, NW, EDMONTON, ALBERTA, T6G 2V4, CANADA
Covered Property
(1)
Quantized Channel State Information Prediction in Multiple Antenna Systems
Application:
14/193,844 →
Publication:
US 2014/0247736
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 20, 2014
From: TR TECHNOLOGIES INC.
To: WI-LAN INC.
Reel/Frame 033573/0095 →
Assignment of Assignor's Interest
Aug 20, 2014
From: TR TECHNOLOGIES INC.
To: WI-LAN INC.
Reel/Frame 033573/0130 →
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 →