IP Library › Assignment 019222/0049
Patent Assignment
Reel/Frame 019222/0049

Assignment of Assignor's Interest

Recorded: 2007-04-27 Pages: 3
Assignor
NOKIA CORPORATION
Executed: 2007-03-06
Assignee
WI-LAN, IINC.
11 HOLLAND AVENUE, SUITE 608, OTTAWA, ONTARIO, K1Y 4S1, CANADA
Covered Property (1)
Arrangement for Line-Testing
Patent: 7,471,772 →
Application: 11/741,093 →
Publication: US 2008/0031424
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Record to Correct the Assignee on Reel 019222/0049. Assignor Confirms the Assignment of the Entire Interest May 14, 2007
From: NOKIA CORPORATION
To: WI-LAN, INC.
Reel/Frame 019325/0752 →
Merger and Change of Name Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042914/0894 →
Assignment of Assignor's Interest Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043167/0655 →