IP Library › Assignment 023746/0857
Patent Assignment
Reel/Frame 023746/0857

Assignment of Assignor's Interest

Recorded: 2010-01-07 Pages: 4
Assignor
ENSEMBLE COMMUNICATIONS, INC.
Executed: 2004-05-25
Assignee
WI-LAN, INC.
11 HOLLAND AVENUE, SUITE 608, OTTAWA, K1Y 4S1, CANADA
Covered Properties (2)
Methods and Systems for Transmission of Multiple Modulated Signals Over Wireless Networks
Patent: 8,315,640 →
Application: 12/645,937 →
Publication: US 2010/0150093
Methods and Systems for Transmission of Multiple Modulated Signals Over Wireless Networks
Patent: 8,027,298 →
Application: 12/645,947 →
Publication: US 2010/0150094
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger and Change of Name Jun 13, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042694/0184 →
Assignment of Assignor's Interest Jun 14, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 042707/0179 →
Merger and Change of Name Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042902/0878 →
Assignment of Assignor's Interest Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043165/0898 →